Works matching AU Vakhin, A. V.

Results: 84

Catalytic Activity of Nickel and Iron Sulfides in the Degradation of Resins and Asphaltenes of High-Viscosity Oil in the Presence of Carbonate Rock Under Hydrothermal Conditions.

Published in:

Kinetics & Catalysis, 2022, v. 63, n. 5, p. 569, doi. 10.1134/S0023158422050135

By:

Vakhin, A. V.;
Mukhamatdinov, I. I.;
Sitnov, S. A.;
Mukhamatdinova, R. E.;
Simakov, I. O.;
Nikitina, E. A.;
Solovev, A. V.;
Sansiev, G. V.;
Dubrovin, K. A.;
Sharifullin, A. V.;
Nurgaliev, D. K.

Publication type:

Article

On Certain Characteristics of Ultrasound Attenuation in Suspensions of High-Molecular Oil Components.

Published in:

Acoustical Physics, 2018, v. 64, n. 5, p. 567, doi. 10.1134/S1063771018050019

By:

Akhmetov, B. R.;
Vakhin, A. V.

Publication type:

Article

Aquathermolysis of Heavy Crude Oil: Comparison Study of the Performance of Ni(CH 3 COO) 2 and Zn(CH 3 COO) 2 Water-Soluble Catalysts.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 5, p. 873, doi. 10.3390/catal13050873

By:

Abdelsalam, Yasser I. I.;
Aliev, Firdavs A.;
Mirzayev, Oybek O.;
Sitnov, Sergey A.;
Katnov, Vladimir E.;
Akhmetzyanova, Leysan A.;
Mukhamatdinova, Rezeda E.;
Vakhin, Alexey V.

Publication type:

Article

Influence of Sodium Metal Nanoparticles on the Efficiency of Heavy Oil Aquathermolysis.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 3, p. 609, doi. 10.3390/catal13030609

By:

Katnov, Vladimir E.;
Trubitsina, Sofya A.;
Kayumov, Aydar A.;
Aliev, Firdavs A.;
Nazimov, Nafis A.;
Dengaev, Aleksey V.;
Vakhin, Alexey V.

Publication type:

Article

Influence of FeP and Al(H 2 PO 4) 3 Nanocatalysts on the Thermolysis of Heavy Oil in N 2 Medium.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 2, p. 390, doi. 10.3390/catal13020390

By:

Abdelsalam, Yasser I. I.;
Khamidullin, Renat F.;
Katnov, Vladimir E.;
Dengaev, Aleksey V.;
Aliev, Firdavs A.;
Vakhin, Alexey V.

Publication type:

Article

Catalytic Low-Temperature Thermolysis of Heavy Oil in the Presence of Fullerene C60 Nanoparticles in Aquatic and N 2 Medium.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 2, p. 347, doi. 10.3390/catal13020347

By:

Abdelsalam, Yasser I. I.;
Aliev, Firdavs A.;
Khamidullin, Renat F.;
Dengaev, Aleksey V.;
Katnov, Vladimir E.;
Vakhin, Alexey V.

Publication type:

Article

Integrated Modeling of the Catalytic Aquathermolysis Process to Evaluate the Efficiency in a Porous Medium by the Example of a Carbonate Extra-Viscous Oil Field.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 2, p. 283, doi. 10.3390/catal13020283

By:

Minkhanov, Ilgiz F.;
Chalin, Vladislav V.;
Tazeev, Aidar R.;
Bolotov, Alexander V.;
Mukhamatdinov, Irek I.;
Sitnov, Sergey A.;
Vakhin, Alexey V.;
Varfolomeev, Mikhail A.;
Kudryashov, Sergey I.;
Afanasiev, Igor S.;
Solovyev, Alexey V.;
Sansiev, Georgiy V.;
Antonenko, Dmitry A.;
Dubrovin, Kirill A.;
Simakov, Iaroslav O.

Publication type:

Article

Special Issue "Heavy Oil In Situ Upgrading and Catalysis".

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 1, p. 99, doi. 10.3390/catal13010099

By:

Vakhin, Alexey V.;
Khelkhal, Mohammed Amine;
Maksimov, Anton L.

Publication type:

Article

Study of the Hydrothermal-Catalytic Influence on the Oil-Bearing Rocks of the Usinskoye Oil Field.

Published in:

Catalysts (2073-4344), 2022, v. 12, n. 10, p. 1268, doi. 10.3390/catal12101268

By:

Mukhamatdinov, Irek I.;
Lapin, Artem V.;
Mukhamatdinova, Rezeda E.;
Akhmadiyarov, Aydar A.;
Affane, Boudkhil;
Emel'yanov, Dmitriy A.;
Slavkina, Olga V.;
Vakhin, Alexey V.

Publication type:

Article

Changes in Heavy Oil Saturates and Aromatics in the Presence of Microwave Radiation and Iron-Based Nanoparticles.

Published in:

Catalysts (2073-4344), 2022, v. 12, n. 5, p. 514, doi. 10.3390/catal12050514

By:

Vakhin, Alexey V.;
Khelkhal, Mohammed A.;
Mukhamatdinov, Irek I.;
Mukhamatdinova, Rezeda E.;
Tajik, Arash;
Slavkina, Olga V.;
Malaniy, Sergey Y.;
Gafurov, Marat R.;
Nasybullin, Aydar R.;
Morozov, Oleg G.

Publication type:

Article

Thermal Behavior of Heavy Oil Catalytic Pyrolysis and Aquathermolysis.

Published in:

Catalysts (2073-4344), 2022, v. 12, n. 4, p. 449, doi. 10.3390/catal12040449

By:

Khelkhal, Mohammed A.;
Lapuk, Semen E.;
Buzyurov, Aleksey V.;
Ignashev, Nikita E.;
Shmeleva, Elvira I.;
Mukhamatdinov, Irek I.;
Vakhin, Alexey V.

Publication type:

Article

A Thermal Study on Peat Oxidation Behavior in the Presence of an Iron-Based Catalyst.

Published in:

Catalysts (2073-4344), 2021, v. 11, n. 11, p. 1344, doi. 10.3390/catal11111344

By:

Khelkhal, Mohammed A.;
Lapuk, Semen E.;
Ignashev, Nikita E.;
Eskin, Alexey A.;
Glyavin, Mikhail Yu.;
Peskov, Nikolay Yu.;
Krapivnitskaia, Tatiana O.;
Vakhin, Alexey V.

Publication type:

Article

Underground Upgrading of the Heavy Crude Oil in Content-Saturated Sandstone with Aquathermolysis in the Presence of an Iron Based Catalyst.

Published in:

Catalysts (2073-4344), 2021, v. 11, n. 10, p. 1255, doi. 10.3390/catal11101255

By:

Sitnov, Sergey A.;
Mukhamatdinov, Irek I.;
Feoktistov, Dmitry A.;
Onishchenko, Yaroslav V.;
Sudakov, Vladislav A.;
Amerkhanov, Marat I.;
Vakhin, Alexey V.

Publication type:

Article

Transformation of Resinous Components of the Ashalcha Field Oil during Catalytic Aquathermolysis in the Presence of a Cobalt-Containing Catalyst Precursor.

Published in:

Catalysts (2073-4344), 2021, v. 11, n. 6, p. 745, doi. 10.3390/catal11060745

By:

Mukhamatdinov, Irek I.;
Salih, Indad Sh.S.;
Rakhmatullin, Ilfat Z.;
Sviridenko, Nikita N.;
Pevneva, Galina S.;
Sharma, Rakesh K.;
Vakhin, Alexey V.

Publication type:

Article

Extra-Heavy Oil Aquathermolysis Using Nickel-Based Catalyst: Some Aspects of In-Situ Transformation of Catalyst Precursor.

Published in:

Catalysts (2073-4344), 2021, v. 11, n. 2, p. 189, doi. 10.3390/catal11020189

By:

Vakhin, Alexey V.;
Aliev, Firdavs A.;
Mukhamatdinov, Irek I.;
Sitnov, Sergey A.;
Kudryashov, Sergey I.;
Afanasiev, Igor S.;
Petrashov, Oleg V.;
Nurgaliev, Danis K.;
Christos, Kordulis

Publication type:

Article

The Composition and Structure of Ultra-Dispersed Mixed Oxide (II, III) Particles and Their Influence on In-Situ Conversion of Heavy Oil.

Published in:

Catalysts (2073-4344), 2020, v. 10, n. 1, p. 114, doi. 10.3390/catal10010114

By:

Mukhamatdinov, Irek I.;
Khaidarova, Aliya R.;
Zaripova, Rumia D.;
Mukhamatdinova, Rezeda E.;
Sitnov, Sergey A.;
Vakhin, Alexey V.

Publication type:

Article

Relaxation Process in Crude Oil after Ultrasonic Treatment.

Published in:

International Journal of Engineering Transactions B: Applications, 2024, v. 37, n. 5, p. 896, doi. 10.5829/ije.2024.37.05b.08

By:

Baimukhametov, G. F.;
Dengaev, A. V.;
Safiullina, E. U.;
Kayumov, A. A.;
Drozdov, I. M.;
Shishulin, V. V.;
Boushra, A.;
Vakhin, A. V.;
Sargin, B. V.;
Sidibe, M. S.

Publication type:

Article

Improving In Situ Combustion for Heavy Oil Recovery: Thermal Behavior and Reaction Kinetics of Mn(acac)3 and Mn-TO Catalysts.

Published in:

Energies (19961073), 2024, v. 17, n. 21, p. 5240, doi. 10.3390/en17215240

By:

Djouadi, Younes;
Chemam, Mohamed-Said;
Khelkhal, Chaima;
Ostolopovskaya, Olga V.;
Khelkhal, Mohammed A.;
Vakhin, Alexey V.

Publication type:

Article

Investigation of Structural-Phase Conversion of an Iron-Containing Catalyst by Mössbauer Spectroscopy (Part 2).

Published in:

Journal of Applied Spectroscopy, 2021, v. 88, n. 1, p. 92, doi. 10.1007/s10812-021-01145-z

By:

Mukhamatdinov, I. I.;
Pyataev, A. V.;
Zaripova, R. D.;
Khaidarova, A. R.;
Vakhin, A. V.

Publication type:

Article

Investigation of Structural Phase Conversions of an Iron-Containing Catalyst by Mossbauer Spectroscopy (Part 1).

Published in:

Journal of Applied Spectroscopy, 2020, v. 87, n. 4, p. 680, doi. 10.1007/s10812-020-01054-7

By:

Khaidarova, A. R.;
Pyataev, A. V.;
Mukhamatdinov, I. I.;
Zaripova, R. D.;
Vakhin, A. V.

Publication type:

Article

Unveiling the Potential of Cavitation Erosion-Induced Heavy Crude Oil Upgrading.

Published in:

Fluids, 2023, v. 8, n. 10, p. 274, doi. 10.3390/fluids8100274

By:

Baimukhametov, Gadel F.;
Kayumov, Aydar A.;
Dengaev, Aleksey V.;
Maksimenko, Alexander F.;
Marakov, Denis A.;
Shishulin, Vladimir A.;
Drozdov, Ilya M.;
Samuylova, Larisa V.;
Getalov, Andrey A.;
Aliev, Firdavs A.;
Vakhin, Alexey V.

Publication type:

Article

Chemical Viscosity Reduction of Heavy Oil by Multi-Frequency Ultrasonic Waves with the Main Harmonics of 20–60 kHz.

Published in:

Fluids, 2023, v. 8, n. 4, p. 136, doi. 10.3390/fluids8040136

By:

Dengaev, Aleksey V.;
Kayumov, Aydar A.;
Getalov, Andrey A.;
Aliev, Firdavs A.;
Baimukhametov, Gadel F.;
Sargin, Boris V.;
Maksimenko, Alexander F.;
Vakhin, Alexey V.

Publication type:

Article

Innovations in Oil Processing: Chemical Transformation of Oil Components through Ultrasound Assistance.

Published in:

Fluids, 2023, v. 8, n. 4, p. 108, doi. 10.3390/fluids8040108

By:

Dengaev, Aleksey V.;
Khelkhal, Mohammed A.;
Getalov, Andrey A.;
Baimukhametov, Gadel F.;
Kayumov, Aydar A.;
Vakhin, Alexey V.;
Gafurov, Marat R.

Publication type:

Article

Influence of Oil-Soluble Catalyst on Composition and Structure of Heavy Oil from Samara Region Field.

Published in:

ChemEngineering, 2025, v. 9, n. 1, p. 11, doi. 10.3390/chemengineering9010011

By:

Ali, Mohammed O. N.;
Mukhamatdinov, Irek I.;
Affane, Boudkhil;
Mukhamatdinova, Rezeda E.;
Katnov, Vladimir E.;
Vakhin, Alexey V.

Publication type:

Article

Correction to: Catalytic Combustion Enhancement In-Situ for Heavy Oil Recovery.

Published in:

2025

By:

Ostolopovskaya, O. V.;
Akhmetzyanova, L. A.;
Khelkhal, Mohammed A.;
Eskin, A. A.;
Vakhin, A. V.

Publication type:

Correction Notice

Correction to: Thermogravimetric Analysis of Heavy Oil Oxidation in the Presence of Nickel Based Catalysts.

Published in:

2025

By:

Ostolopovskaya, O. V.;
Khelkhal, Mohammed A.;
Eskin, A. A.;
Vakhin, A. V.

Publication type:

Correction Notice

Cracking of Resinous-Asphaltene Extra-Heavy Oil Compounds on the Highly Developed Surface of a Coal Additive.

Published in:

Chemistry & Technology of Fuels & Oils, 2024, v. 60, n. 3, p. 551, doi. 10.1007/s10553-024-01712-y

By:

Zaitseva, E. G.;
Gilyazev, R. I.;
Onishchenko, Ya. V.;
Vakhin, A. V.;
Petrov, S. M.;
Bashkirtseva, N. Yu.

Publication type:

Article

Catalytic Combustion Enhancement In-Situ for Heavy Oil Recovery.

Published in:

Chemistry & Technology of Fuels & Oils, 2024, v. 60, n. 2, p. 283, doi. 10.1007/s10553-024-01682-1

By:

Ostolopovskaya, O. V.;
Akhmetzyanova, L. A.;
Khelkhal, Mohammed A.;
Eskin, A. A.;
Vakhin, A. V.

Publication type:

Article

Thermogravimetric Analysis of Heavy Oil Oxidation in the Presence of Nickel Based Catalysts.

Published in:

Chemistry & Technology of Fuels & Oils, 2024, v. 60, n. 2, p. 277, doi. 10.1007/s10553-024-01681-2

By:

Ostolopovskaya, O. V.;
Khelkhal, Mohammed A.;
Eskin, A. A.;
Vakhin, A. V.

Publication type:

Article

Intraformation Transformation of Heavy Oil by Mixed Fe(II, III) Oxides.

Published in:

Chemistry & Technology of Fuels & Oils, 2018, v. 54, n. 5, p. 574, doi. 10.1007/s10553-018-0962-3

By:

Mukhamatdinov, I. I.;
Vakhin, A. V.;
Sitnov, S. A.;
Khaidarova, A. R.;
Zaripova, R. D.;
Garifullina, E. I.;
Katnov, V. E.;
Stepin, S. N.

Publication type:

Article

Study of Fractional Composition of Asphaltenes in Hydrocarbon Material.

Published in:

Chemistry & Technology of Fuels & Oils, 2018, v. 54, n. 1, p. 44, doi. 10.1007/s10553-018-0896-9

By:

Salih, I. Sh. S.;
Mukhamatdinov, I. I.;
Garifullina, E. I.;
Vakhin, A. V.

Publication type:

Article

Catalytic Aquathermolysis of High-Viscosity Oil Using Iron, Cobalt, and Copper Tallates.

Published in:

Chemistry & Technology of Fuels & Oils, 2018, v. 53, n. 6, p. 905, doi. 10.1007/s10553-018-0880-4

By:

Feoktistov, D. A.;
Kayukova, G. P.;
Vakhin, A. V.;
Sitnov, S. A.

Publication type:

Article

Chemical evaluation and kinetics of Siberian, north regions of Russia and Republic of Tatarstan crude oils.

Published in:

Energy Sources Part A: Recovery, Utilization & Environmental Effects, 2016, v. 38, n. 8, p. 1031, doi. 10.1080/15567036.2015.1107866

By:

Varfolomeev, Mikhail A.;
Nagrimanov, Ruslan N.;
Samatov, Aizat A.;
Rakipov, Ilnaz T.;
Nikanshin, Alexander D.;
Vakhin, Alexey V.;
Nurgaliev, Danis K.;
Kok, Mustafa V.

Publication type:

Article

Relaxation Process in Crude Oil after Ultrasonic Treatment.

Published in:

International Journal of Engineering Transactions C: Aspects, 2024, v. 37, n. 5, p. 896, doi. 10.5829/ije.2024.37.05b.08

By:

Baimukhametov, G. F.;
Dengaev, A. V.;
Safiullina, E. U.;
Kayumov, A. A.;
Drozdov, I. M.;
Shishulin, V. V.;
Boushra, A.;
Vakhin, A. V.;
Sargin, B. V.;
Sidibe, M. S.

Publication type:

Article

Changes in the subfractional composition of heavy oil asphaltenes under aquathermolysis with oil-soluble CO-based catalyst.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 13, p. 1589, doi. 10.1080/10916466.2019.1594287

By:

Mukhamatdinov, Irek I.;
Salih, Indad Sh.;
Vakhin, Alexey V.

Publication type:

Article

The aquathermolysis of heavy oil from Riphean-Vendian complex with iron-based catalyst: FT-IR spectroscopy data.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 12, p. 1410, doi. 10.1080/10916466.2019.1587464

By:

Mukhamatdinov, Irek I.;
Sitnov, Sergey A.;
Slavkina, Olga V.;
Bugaev, Konstantin A.;
Laikov, Alexander V.;
Vakhin, Alexey V.

Publication type:

Article

Differential scanning calorimetric study of heavy oil catalytic oxidation in the presence of manganese tallates.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 10, p. 1194, doi. 10.1080/10916466.2019.1581814

By:

Khelkhal, Mohammed A.;
Eskin, Alexey A.;
Sharifullin, Andrey V.;
Vakhin, аlexey V.

Publication type:

Article

Influence of nanosized iron oxides (II, III) on conversion of biodegradated oil.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 8, p. 971, doi. 10.1080/10916466.2019.1575872

By:

Sitnov, S. A.;
Mukhamatdinov, I. I.;
Shmeleva, E. I.;
Aliev, F. A.;
Vakhin, A. V.

Publication type:

Article

The material balance of organic matter of Domanic shale formation after thermal treatment.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 7, p. 756, doi. 10.1080/10916466.2018.1558247

By:

Onishchenko, Yaroslav V.;
Vakhin, Alexey V.;
Gareev, Bulat I.;
Batalin, Georgy A.;
Morozov, Vladimir P.;
Eskin, Alexey A.

Publication type:

Article

Effects of calcite and dolomite on conversion of heavy oil under subcritical condition.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 6, p. 687, doi. 10.1080/10916466.2018.1564766

By:

Sitnov, Sergey A.;
Vakhin, Alexey V.;
Mukhamatdinov, Irek I.;
Onishchenko, Yaroslav V.;
Feoktistov, Dmitriy A.

Publication type:

Article

Hydrothermal transformation of heavy oil and organic matter from carbonate rocks of oil fields of Tatarstan.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 5, p. 528, doi. 10.1080/10916466.2018.1550494

By:

Kayukova, Galina P.;
Kosachev, Igor P.;
Mikhailova, Anastasiya N.;
Vakhin, Alexey V.;
Isakov, Dinis R.

Publication type:

Article

The composition of aromatic destruction products of Domanic shale kerogen after aquathermolysis.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 4, p. 390, doi. 10.1080/10916466.2018.1547760

By:

Vakhin, A. V.;
Onishchenko, Y. V.;
Chemodanov, A. E.;
Sitnov, S. A.;
Mukhamatdinov, I. I.;
Nazimov, N. A.;
Sharifullin, A. V.

Publication type:

Article

Composition features of hydrocarbons and rocks of Domanic deposits of different oil fields in the Tatarstan territory.

Published in:

Petroleum Science & Technology, 2019, v. 37, n. 4, p. 374, doi. 10.1080/10916466.2018.1547757

By:

Mikhailova, Anastasia N.;
Kayukova, Galina P.;
Vakhin, Alexey V.;
Eskin, Alexey A.;
Vandyukova, Irina I.

Publication type:

Article

Aquathermolysis of heavy oil in reservoir conditions with the use of oil-soluble catalysts: part III - changes in composition resins and asphaltenes.

Published in:

Petroleum Science & Technology, 2018, v. 36, n. 22, p. 1857, doi. 10.1080/10916466.2018.1514413

By:

Vakhin, Alexey V.;
Sitnov, Sergey A.;
Mukhamatdinov, Irek I.;
Aliev, Firdavs A.;
Kudryashov, Sergey I.;
Afanasiev, Igor S.;
Petrashov, Oleg V.;
Varfolomeev, Mikhail A.;
Nurgaliev, Danis K.

Publication type:

Article

Aquathermolysis of heavy oil in reservoir conditions with the use of oil-soluble catalysts: part II - changes in composition of aromatic hydrocarbons.

Published in:

Petroleum Science & Technology, 2018, v. 36, n. 22, p. 1850, doi. 10.1080/10916466.2018.1514412

By:

Vakhin, Alexey V.;
Mukhamatdinov, Irek I.;
Aliev, Firdavs A.;
Kudryashov, Sergey I.;
Afanasiev, Igor S.;
Petrashov, Oleg V.;
Sitnov, Sergey A.;
Chemodanov, Artyom E.;
Varfolomeev, Mikhail A.;
Nurgaliev, Danis K.

Publication type:

Article

Aquathermolysis of heavy oil in reservoir conditions with the use of oil-soluble catalysts: part I - changes in composition of saturated hydrocarbons.

Published in:

Petroleum Science & Technology, 2018, v. 36, n. 21, p. 1829, doi. 10.1080/10916466.2018.1514411

By:

Vakhin, Аlexey V.;
Aliev, Firdavs. A.;
Kudryashov, Sergey I.;
Afanasiev, Igor S.;
Petrashov, Oleg V.;
Sitnov, Sergey A.;
Mukhamatdinov, Irek I.;
Varfolomeev, Mikhail A.;
Nurgaliev, Danis K.

Publication type:

Article

The influence of transition metals - Fe, Co, Cu on transformation of organic matters from Domanic rocks in hydrothermal catalytic system.

Published in:

Petroleum Science & Technology, 2018, v. 36, n. 17, p. 1382, doi. 10.1080/10916466.2018.1479425

By:

Mikhailova, Anastasiya N.;
Kayukova, Galina P.;
Kosachev, Igor P.;
Vandyukova, Irina I.;
Vakhin, Alexey V.;
Batalin, Georgy A.

Publication type:

Article

Intensification of oil production by hydraulic fracturing method from terrigenous reservoirs in depleting oil field.

Published in:

Petroleum Science & Technology, 2018, v. 36, n. 8, p. 591, doi. 10.1080/10916466.2018.1437636

By:

Galimov, I. F.;
Gubaydullin, F. A.;
Vakhin, A. V.

Publication type:

Article

Road bitumen's based on the vacuum residue of heavy oil and natural asphaltite: Part II – physical and mechanical properties.

Published in:

Petroleum Science & Technology, 2017, v. 35, n. 16, p. 1687, doi. 10.1080/10916466.2017.1356853

By:

Kayukova, G. P.;
Vakhin, А. V.;
Mikhailova, A. N.;
Petrov, S. M.;
Sitnov, S. A.

Publication type:

Article

Road bitumen's based on the vacuum residue of heavy oil and natural asphaltite: Part I – chemical composition.

Published in:

Petroleum Science & Technology, 2017, v. 35, n. 16, p. 1680, doi. 10.1080/10916466.2017.1356852

By:

Kayukova, G. P.;
Vakhin, А. V.;
Mikhailova, A. N.;
Petrov, S. M.;
Sitnov, S. A.

Publication type:

Article