HD 153720 – A SB2 system with twin metallic-line components
Yushchenko, A. V., Gopka, V. F., Khokhlova, V. L., Lambert, D. L., Kim, C., Kang, Y. W.
Published in Astronomy and astrophysics (Berlin) (01.10.2004)
Published in Astronomy and astrophysics (Berlin) (01.10.2004)
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Journal Article
The chemical composition of the mild barium star HD 202109
Yushchenko, A. V., Gopka, V. F., Kim, C., Liang, Y. C., Musaev, F. A., Galazutdinov, G. A.
Published in Astronomy and astrophysics (Berlin) (01.01.2004)
Published in Astronomy and astrophysics (Berlin) (01.01.2004)
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Journal Article
Peculiarities of the abundance of chemical elements in the atmosphere of PMMR23-red supergiant in the Small Magellanic Cloud due to interstellar gas accretion
Yushchenko, A. V., Gopka, V. F., Shavrina, A. V., Yushchenko, V. A., Vasileva, S. V., Andrievsky, S. M., Raikov, A. A., Kim, S., Rittipruk, P., Jeong, Y., Kang, Y.-W.
Published in Kinematics and physics of celestial bodies (01.09.2017)
Published in Kinematics and physics of celestial bodies (01.09.2017)
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Journal Article
Actinium Abundance in the Atmospheres of Three Red Supergiants in the Magellanic Clouds
Gopka, V. F., Shavrina, A. V., Yushchenko, V. A., Yushchenko, A. V., Pavlenko, Ya. V., Andrievsky, S. M., Vasileva, S. V., Kim, Ch, Jeong, Y., Lyubchik, Yu. P.
Published in Kinematics and physics of celestial bodies (01.05.2018)
Published in Kinematics and physics of celestial bodies (01.05.2018)
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Journal Article
Atmospheric chemical composition of the halo star HD 221170 from a synthetic-spectrum analysis
Gopka, V F, Yushchenko, A V, Mishenina, T V, Kim, Chulhee, Musaev, F A, Bondar', A V
Published in Astronomy reports (01.07.2004)
Published in Astronomy reports (01.07.2004)
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Journal Article
The spectrum of the roAp star HD 101065(Przybylski's star) in the Li I 6708 Å spectral region
Shavrina, A. V., Polosukhina, N. S., Pavlenko, Ya. V., Yushchenko, A. V., Quinet, P., Hack, M., North, P., Gopka, V. F., Zverko, J., Žhižnovský, J., Veles, A.
Published in Astronomy and astrophysics (Berlin) (01.10.2003)
Published in Astronomy and astrophysics (Berlin) (01.10.2003)
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Journal Article
Web Resource
On the thorium absorption lines in the visible spectra of supergiant stars in the magellanic clouds
Gopka, V. F., Shavrina, A. V., Yushchenko, V. A., Vasil’eva, S. V., Yushchenko, A. V., Andrievsky, S. M.
Published in Bulletin of the Crimean Astrophysical Observatory (01.06.2013)
Published in Bulletin of the Crimean Astrophysical Observatory (01.06.2013)
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Journal Article
Chemical Composition and Differential Time-Series CCD Photometry of V2314 Ophiuchi: A New λ Bootis-Type Star
Kim, Chulhee, Yushchenko, A. V, Gopka, V. F, Dorokhova, T. N, Musaev, F. A, Kim, S.-L, Jeon, Y.-B, Ibrahimov, M, Tarasov, A. E
Published in The Astronomical journal (01.09.2007)
Published in The Astronomical journal (01.09.2007)
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Journal Article
A hypothesis for explaining the origin of Przybylski’s star (HD 101065)
Gopka, V. F., Ul’yanov, O. M., Andrievskii, S. M.
Published in Kinematics and physics of celestial bodies (01.02.2008)
Published in Kinematics and physics of celestial bodies (01.02.2008)
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Journal Article
Some evolutionary aspects of the binary stellar systems containing neutron star
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Paper
Journal Article
Abnormal lithium abundance in several Ap-Bp stars
Shavrina, A, Polosukhina, N S, Drake, N A, Kudryavtsev, D O, Gopka, V F, Yushchenko, V A, Yushchenko, A V
Published in arXiv.org (15.04.2013)
Published in arXiv.org (15.04.2013)
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Paper
Journal Article
ABOUT THE HEAVY ELEMENTS ABUNDANCES IN THE ATMOSPHERES OF STARS WITH LOW METALLICITY
V. F. Gopka, A. V. Yushchenko, T. V. Mishenina, V. V. Kovtyukh
Published in Odessa astronomical publications (01.04.2017)
Published in Odessa astronomical publications (01.04.2017)
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Journal Article