TY JOUR TI New Method for Efficiency Evaluation of Digital Technologies in Agricultural Sector KW Digital technologies KW efficiency evaluation KW technological efficiency KW economic efficiency KW public efficiency KW agriculture KW crop production JO Food Processing: Techniques and Technology AU Rada, A.O. AU Fedulova, E.A. AU Kosinsky, P.D. PY 2019 IS 49 PB Kemerovo State University