I. I. Suprun
North Caucasian Federal Scientific Center of Horticulture, Viticulture, Wine-making
Russian Federation

Krasnodar

S. A. Plugatar
Order of the Red Banner of Labour Nikita Botanical Gardens – National Scientific Center of the Russian Academy of Sciences
Russian Federation

Yalta, Republic of the Crimea

I. V. Stepanov
North Caucasian Federal Scientific Center of Horticulture, Viticulture, Wine-making
Russian Federation

Krasnodar

T. S. Naumenko
Order of the Red Banner of Labour Nikita Botanical Gardens – National Scientific Center of the Russian Academy of Sciences
Russian Federation

Yalta, Republic of the Crimea