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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
ESPriF: the Echelle-Spectropolarimeter of the BTA Primary Focus. Correction of Low-Frequency Variations in the Star Image.
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- Astrophysical Bulletin, 2023, v. 78, n. 4, p. 613, doi. 10.1134/S1990341323700220
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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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- Article
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
Two Modifications of Fabry–Perot Interferometer.
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- Astrophysical Bulletin, 2022, v. 77, n. 1, p. 116, doi. 10.1134/S1990341322010060
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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
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
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
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
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
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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- 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
Variability of the HeI line profiles in the spectrum of the hot O9.5V star HD 93521.
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- Astronomy Reports, 2006, v. 50, n. 1, p. 31, doi. 10.1134/S1063772906010045
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- Article
Analysis of Atmospheric Abundances in Classical Barium Stars.
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- Astronomy Reports, 2004, v. 48, n. 7, p. 597, doi. 10.1134/1.1777277
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- Article
Line Variability in the Spectrum of Supergiant α Cam.
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- Astronomy Letters, 2004, v. 30, n. 5, p. 332, doi. 10.1134/1.1738156
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- Article
Spectroscopy of the W Virginis Star V1 (K 307) in the Globular Cluster M12.
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- Astronomy Letters, 2003, v. 29, n. 11, p. 748, doi. 10.1134/1.1624461
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- Article
Studies of Classical Barium Stars.
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- Astronomy Reports, 2003, v. 47, n. 8, p. 648, doi. 10.1134/1.1601633
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- Article
The Chemical Composition of Stars in the Globular Clusters M 10, M 12, and M 71.
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- Astronomy Reports, 2003, v. 47, n. 3, p. 248, doi. 10.1134/1.1562219
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- Article
A Moderate-Resolution Nasmyth-Focus Spectrograph of the 6-m BTA Telescope.
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- Astronomy Letters, 2002, v. 28, n. 12, p. 847, doi. 10.1134/1.1525836
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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
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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- 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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- Article
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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- Article
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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- Article