TY  - CPAPER
AU  - Assiya Boyandinova
TI  - METHODOLOGICAL PROVISIONS FOR THE EVALUATION OF ECONOMIC EFFICIENCY FOR CALENDAR PLANNING OF TECHNOLOGICAL PROCESSES TAKING INTO ACCOUNT FLEXIBLE RATIONING
T2  - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining
PY  - 2019
SP  - 415
EP  - 422
DO  - 10.5593/sgem2019/1.3/s03.053
PB  - STEF92 Technology
ER  -