Chigrik N.N.

CHIGRIK Nadezhda Nikolaevna — Candidate of Science (Eng.), Associate Professor, Department of Technical Service, Mechanics and Electrical Engineering, Faculty of Technical Service in Agro-Industrial Complex. Omsk State Agrarian University named after P.A. Stolypin (644008, Omsk, Russian Federation, Fizkulturnaya St., Bldg. 1, e-mail: chigrik2014@gmail.com).