Open Science Harvester of NAS of Ukraine

On changes in the spectra of Comet C/1999 S4 (LINEAR) on July 22−28, 2002

by Chubko, L.S., Churyumov, K.I., Lukyanyk, I.V., Kleshchonok, V.V.
Published in Кинематика и физика небесных тел (2005)

The photometrical system and positional accuracy of the CCD camera ST7 of Lisnyki Observational Station

by Kleshchonok, V.V., Pogoreltsev, M.T., Andruk, V.M., Lukyanyk, I.V.
Published in Кинематика и физика небесных тел (2005)

Exploration of spectra of periodic Comet 153P/Ikeya−Zhang

by Churyumov, K.I., Lukyanyk, I.V., Chubko, L.S., Kleshchonok, V.V., Berezhnoy, A.A., Chavushyan, V.H., Sandoval, L., Palma, A.
Published in Кинематика и физика небесных тел (2005)