Columbia subject headings:
Botanists--Ukraine--Bibliography.
Botany--Ukraine--Bibliography.
Ecologists--Ukraine--Bibliography.
Ecology--Ukraine--Bibliography.
Holubet͡sʹ, M. A. (Mykhaĭlo Andriĭovych), 1930---Bibliography.
Harvard subject headings:
Botanists--Ukraine--Bibliography.
Botany--Ukraine--Bibliography.
Ecologists--Ukraine--Bibliography.
Ecology--Ukraine--Bibliography.
Holubet͡sʹ, M. A. (Mykhaĭlo Andriĭovych), 1930---Bibliography.
Princeton subject headings: