80 anniversary of Mardakyanskyi arboretum of the NAS of Azerbaijan

by I.S. Kosenko, A.I. Opalko
Published 2007-03-01

Taxonomic composition and changes in system of Amelanchier. Medik. Genus

by A. I. Opalko, O. D. Andrienko, O. A. Opalko
Published 2015-09-01

An apple Malus Mill. in the history and culture of the Ukrainian and other ethnoces

by O. A. Opalko, A. V. Konopelko, A. I. Opalko
Published 2019-08-01

Phylogenetic relationships in the representatives of genus Malus Mill. cultivated in Ukraine

by O.A. Opalko, A.D. Chernenko, A.I. Opalko
Published 2012-03-01