About the authors
Volgograd State University
Email: nefedieva@rambler.ru
Russia, 400006, Volgograd , Universitetskiy prosp. 10
Volgograd State Technical University; Agro Expert Group Limited Liability Company Riga Land
Email: nefedieva@rambler.ru
Russia, 400005, Volgograd , prosp. Lenina 28; Russia, 143421, Moscow Region, Krasnogorsky district, d. Mikhalkovo, Business Center
bld. 6
Agro Expert Group Limited Liability Company Riga Land
Email: nefedieva@rambler.ru
Russia, 143421, Moscow Region, Krasnogorsky district, d. Mikhalkovo, Business Center
bld. 6
Volgograd State Technical University; Agro Expert Group Limited Liability Company Riga Land
Author for correspondence.
Email: nefedieva@rambler.ru
Russia, 400005, Volgograd , prosp. Lenina 28; Russia, 143421, Moscow Region, Krasnogorsky district, d. Mikhalkovo, Business Center
bld. 6
Agro Expert Group Limited Liability Company Riga Land
Email: nefedieva@rambler.ru
Russia, 143421, Moscow Region, Krasnogorsky district, d. Mikhalkovo, Business Center
bld. 6
Volgograd State Technical University; Agro Expert Group Limited Liability Company Riga Land
Email: nefedieva@rambler.ru
Russia, 400005, Volgograd , prosp. Lenina 28; Russia, 143421, Moscow Region, Krasnogorsky district, d. Mikhalkovo, Business Center
bld. 6