Open Science Harvester of NAS of Ukraine

On the Observation Data which Confirm Binary Nature of Magnetic Chemically Peculiar Stars

by Gopka, V. F., Ulyanov, O. M., Andrievsky, S. M.
Published 2012

Detailed chemical abundances of several CP-stars of the upper main sequence

by Gopka, V.F., Yushchenko, A.V., Shavrina, A.V., Musaev, F.A.
Published in Кинематика и физика небесных тел (2005)

Lithium and its isotopic ratio ⁶Li/⁷Li in the atmospheres of sharp-lined roAp stars γ Equulei and HD 166473

by Shavrina, A., Polosukhina, N., Khan, S., Pavlenko, Ya., Khalack, V., Wade, G.A., Quine, t P., Mikhailitska, N., Yushchenko, A., Gopka, V., Kudryavtsev, D.
Published in Кинематика и физика небесных тел (2005)