V. T. Kazub
Pyatigorsk Medical and Pharmaceutical Institute (branch) Volgograd State Medical University
Russian Federation

Valery T. Kazub – Dr. Sci. (Techn.), professor, head of the department of physics and mathematics, 

11, Kalinina Ave., Pyatigorsk, 357532

V. N. Orobinskaya
Рyatigorsk Institute (branch) North Caucasus Federal University; All-Russian Research Institute of Corn; Russian State Agrarian University - Moscow Timiryazev Agricultural Academy
Russian Federation

Valeria N. Orobinskaya – Cand. Sci. (Techn.), senior researcher at the department of planning and organization of research, associate professor at the department of food technology and commodity science, 56, 40th Anniversary of October Ave., Pyatigorsk, Pyatigorsk, 357502;

14B, st. Ermolova, Pyatigorsk, 357528;

49, st. Timiryazevskaya, Moscow, 127434

S. V. Vladimirov
Donetsk National University of Economics and Trade named after Mikhail Tugan-Baranovsky
Russian Federation

Sergey V. Vladimirov – Cand. Sci. (Techn.), associate professor of the department of technology and organization of food production named after A.F. Korshunova, 

31, st. Shchorsa, Donetsk, DPR, 283050

A. G. Koshkarova
Pyatigorsk Medical and Pharmaceutical Institute (branch) Volgograd State Medical University
Russian Federation

Anna G. Koshkarova – Cand. Sci. (Techn.), associate professor, department of physics and mathematics, 

11, Kalinina Ave., Pyatigorsk, 357532

V. G. Korniychuk
National University of Economics and Trade named after Mikhail Tugan-Baranovsky
Russian Federation

Vladimir G. Korniychuk – Cand. Sci. (Techn.), associate professor of the department of technology and organization of food production named after Korshunova A.F., 

31, st. Shchorsa, Donetsk, DPR, 283050