TY - CPAPER AU - E.G. Mikhaylova TI - TECHNICAL EFFICIENCY OF FISHERY IN THE COASTAL REGIONS OF RUSSIA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation PY - 2020 SP - 523 EP - 528 DO - 10.5593/sgem2020/5.2/s21.064 PB - STEF92 Technology ER -