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High Resolution Optical Spectra of the Dormant LBV Star P Cyg.
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- Astronomy Reports, 2023, v. 67, n. 12, p. 1381, doi. 10.1134/S1063772923120041
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- Article
Bipolar Nebula AFGL 2688 in the System of Post-AGB Star V1610 Cyg.
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- Astrophysical Bulletin, 2023, v. 78, n. 3, p. 412, doi. 10.1134/S1990341323700128
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- Article
Mira Variables. Molecular Spectra.
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- Astrophysical Bulletin, 2023, v. 78, n. 2, p. 174, doi. 10.1134/S1990341323020037
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Mira Ceti-Type Variables. Atomic Spectra.
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- Astrophysical Bulletin, 2022, v. 77, n. 4, p. 446, doi. 10.1134/S1990341322040071
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- Article
On the Status of the Star Schulte 12 in the Association Cyg OB2.
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- Astronomy Reports, 2022, v. 66, n. 11, p. 998, doi. 10.1134/S1063772922110099
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- Article
Detailed Spectroscopy of Post-AGB Supergiant GSC 04050–02366 in IRAS Z02229+6208 IR Source System.
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- Astrophysical Bulletin, 2022, v. 77, n. 3, p. 292, doi. 10.1134/S1990341322030063
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- Article
Instability in the System of the Distant Post-AGB Star LS III +52°24 (IRAS 22023+5249).
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- Astronomy Reports, 2022, v. 66, n. 5, p. 429, doi. 10.1134/S1063772922060051
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- Article
Results of Selected Stellar Spectroscopy Programs at the 6-m Telescope of the Special Astrophysical Observatory of the Russian Academy of Sciences Performed with the NES Echelle Spectrograph.
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- Astrophysical Bulletin, 2022, v. 77, n. 1, p. 84, doi. 10.1134/S1990341322010047
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- Article
Stellar Spectroscopy Technique on Small- and Intermediate-Diameter Telescopes.
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- Astrophysical Bulletin, 2021, v. 76, n. 2, p. 196, doi. 10.1134/S1990341321020073
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- Article
Improving the Efficiency of High-Resolution Spectroscopy on the 6-m Telescope Using Adaptive Optics Techniques.
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- Astrophysical Bulletin, 2020, v. 75, n. 4, p. 468, doi. 10.1134/S1990341320040100
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- Article
High-Resolution Optical Spectroscopy of the Post-AGB Supergiant V340 Ser (IRAS 172791119).
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- Astronomy Letters, 2020, v. 46, n. 8, p. 528, doi. 10.1134/S1063773720080010
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- Article
Unity and Diversity of Yellow Hypergiants Family.
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- Astrophysical Bulletin, 2019, v. 74, n. 4, p. 475, doi. 10.1134/S1990341319040138
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- Article
Optical Spectrum of Distant OH/IR Star V1648 Aql (IRAS 19386+0155).
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- Astrophysical Bulletin, 2019, v. 74, n. 3, p. 277, doi. 10.1134/S1990341319030040
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- Article
Spectroscopy of Supergiants with Infrared Excess: Results of 1998–2018.
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- Astrophysical Bulletin, 2019, v. 74, n. 2, p. 140, doi. 10.1134/S1990341319020032
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- Article
On Extended Atmosphere of V509 Cas Hypergiant in 1996–2018.
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- Astrophysical Bulletin, 2019, v. 74, n. 1, p. 41, doi. 10.1134/S1990341319010048
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- Article
Changes of the Optical Spectrum of the Hypergiant ρ Cas due to a Shell Ejection in 2013.
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- Astronomy Reports, 2018, v. 62, n. 9, p. 623, doi. 10.1134/S1063772918090068
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- Article
Calibration of the Spectra of Astronomical Objects.
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- Instruments & Experimental Techniques, 2018, v. 61, n. 4, p. 572, doi. 10.1134/S0020441218030247
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- Article
The Problem of Spectral Mimicry of Supergiants.
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- Astronomy Reports, 2018, v. 62, n. 1, p. 19, doi. 10.1134/S1063772918010043
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- Article
On the Evolutionary State of High-Latitude Variable V534 Lyr.
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- Astrophysical Bulletin, 2018, v. 73, n. 1, p. 52, doi. 10.1134/S1990341318010042
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- Article
Experimental Spectroscopy in the Ultraviolet Range of the Electromagnetic Spectrum.
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- Solar System Research, 2017, v. 51, n. 7, p. 598, doi. 10.1134/S0038094617070140
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- Article
Spectroscopic studies of the small-amplitude Cepheid SU Cas.
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- Astronomy Letters, 2013, v. 39, n. 9, p. 634, doi. 10.1134/S1063773713090077
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SPECTRUM OF YELLOW HYPERGIANT ρCAS DURING 2007-2011.
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- Journal of Physical Studies, 2012, v. 16, n. 3, p. 3903-1, doi. 10.30970/jps.16.3903
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Peculiarities and variations in the optical spectrum of the post-AGB star V448 Lac = IRAS 22223+4327.
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- Astronomy Reports, 2010, v. 54, n. 3, p. 234, doi. 10.1134/S1063772910030054
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- Article
Detection of heavy-metal lines in the spectrum of the circumstellar envelope of a post-AGB star.
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- Astronomy Letters, 2009, v. 35, n. 7, p. 457, doi. 10.1134/S1063773709070020
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- Article
Kinematic structure of the atmosphere and envelope of the post-AGB star HD 56126.
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- Astronomy Reports, 2007, v. 51, n. 12, p. 994, doi. 10.1134/S1063772907120049
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Evolutionary status of the spectral variable BD + 48°1220 = IRAS 05040+4820.
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- Astronomy Reports, 2007, v. 51, n. 8, p. 642, doi. 10.1134/S1063772907080045
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Spectroscopy and photometry of the protoplanetary nebula candidate stHα62 = IRAS 07171+1823.
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- Astronomy Letters, 2006, v. 32, n. 10, p. 661, doi. 10.1134/S1063773706100021
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Photometry and spectroscopy of CI camelpardalis from 1998–2005.
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- Astronomy Reports, 2006, v. 50, n. 8, p. 664, doi. 10.1134/S1063772906080075
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- Article
Detection of spectral variability of the optical component of the IR source IRAS 20508+2011.
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- Astronomy Reports, 2006, v. 50, n. 3, p. 232, doi. 10.1134/S1063772906030073
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- Article
THE BM Ori system. IV. A new component of the system.
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- Astrophysics, 2006, v. 49, n. 1, p. 96, doi. 10.1007/s10511-006-0011-5
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- Article
The Optical Spectrum of an LBV Candidate in the Cyg OB2 Association.
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- Astronomy Reports, 2004, v. 48, n. 12, p. 1005, doi. 10.1134/1.1836024
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The BM Ori System. II. Abundances of Helium and Iron in the Atmosphere of the Primary Star.
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- Astrophysics, 2004, v. 47, n. 4, p. 494, doi. 10.1023/B:ASYS.0000049787.44500.12
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- Article
The BM Ori System. I. Anomaly in the Radial Velocity.
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- Astrophysics, 2004, v. 47, n. 2, p. 169, doi. 10.1023/B:ASYS.0000031832.00794.49
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- Article
A Study of the B[e] Star AS 160.
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- Astronomy Letters, 2003, v. 29, n. 5, p. 336, doi. 10.1134/1.1573282
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- Article
Chemical Composition of Stars in the Galactic Halo.
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- Astronomy Reports, 2002, v. 46, n. 11, p. 874, doi. 10.1134/1.1522076
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- Article
Evolutionary Changes in the Optical Spectrum of the Peculiar Supergiant IRC+10420.
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- Astronomy Reports, 2002, v. 46, n. 2, p. 139, doi. 10.1134/1.1451927
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- Article
HD 331319: A Post-AGB F Supergiant with He I Lines.
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- Astronomy Letters, 2002, v. 28, n. 1, p. 49, doi. 10.1134/1.1434453
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- Article
Photometric Variability and Spectral Features of the Protoplanetary Nebula LSII + 34°26 = V1853 Cyg.
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- Astronomy Letters, 2001, v. 27, n. 11, p. 719, doi. 10.1134/1.1415861
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- Article
Optical Spectra of Three AGB Stars.
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- Astronomy Reports, 2001, v. 45, n. 7, p. 553, doi. 10.1134/1.1383814
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A Spectroscopic Study of the Secondary Star of BM Ori: Preliminary Results.
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- Astronomy Letters, 2001, v. 27, n. 5, p. 328, doi. 10.1134/1.1368703
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Line Identification and Photometric Observations of the Future Planetary Nebula IRAS 18 062+2410 = V886 Her in 1997–1999.
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- Astronomy Letters, 2001, v. 27, n. 2, p. 99, doi. 10.1134/1.1344261
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- Article
Optical Spectrum of the Bipolar Nebula AFGL 2688.
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- Astronomy Letters, 2000, v. 26, n. 7, p. 439, doi. 10.1134/1.20412
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Optical Spectrum of the Infrared Source IRAS 20004+2955 (V1027 Cyg).
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- Astronomy Letters, 2000, v. 26, n. 6, p. 398, doi. 10.1134/1.20407
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Optical Spectrum of the Infrared Source IRAS 23304+6147.
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- Astronomy Letters, 2000, v. 26, n. 2, p. 88, doi. 10.1134/1.20372
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A Spectroscopic Study of V1016 Ori.
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- Astronomy Letters, 2000, v. 26, n. 2, p. 104, doi. 10.1134/1.20373
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- Article