Dr. Alla Silkina   – 

Ph.D in Biology, the research officer in School of Biosciences, Geography and Physics of Swansea University (United Kingdom)

Dr. Ludmila Dimitrova  – 

Ph.D in Biology, Research officer in Swiss Federal Institute for Forest, Snow and Landscape Research

Olexandr Alyokhin – 

a head of V. N. Karazin Kharkiv National University's Botanical Garden

Dmitry Leontyev  – 

Doctor of Science in Biology, a head of Department of Botany 

(H. S. Skovoroda Kharkiv National Pedagogical University)

Olga Vinnikova  – 

Ph.D in Biolody, an associated professor of Department of the of Plant and Microorganisms Physiology and Biochemistry 

(V. N. Karazin Kharkiv National University)

Olga Filatova – 

Ph.D in Biology, an associated professor in Department of Nature Disciplines of Municipal Establishment "Kharkiv Humanitarian-Pedagogical Academy"

Olga Burova – 

Ph.D, the research officer in Department of Phycology, Lichenology and Bryology of M. G. Kholodny Insitute of Botany NAS of Ukraine

Liubov Shulika – 

Ph.D in  Agrarian Sciences, the research officer in  Institute of Animal Science of the National Academy of Agrarian Sciences of Ukraine