V.N. Shtakal
National Science Center "Institute of Agriculture of the National Academy of Agrarian Sciences , Mashynobudivnykiv 2-B, smt. Chabany, Candidate of Agricultural Sciences, Senior Research Officer, Ukraine
Ornithology, Entomology, Agricultural Ecology, Biotechnology, Environmental Biology
National Science Center "Institute of Agriculture of the National Academy of Agrarian Sciences , Mashynobudivnykiv 2-B, smt. Chabany, Candidate of Agricultural Sciences, Senior Research Officer, Ukraine