TY  - CPAPER
AU  - Piotr Mertuszka
TI  - SELECTED METHODS OF BLASTING WORKS EFFICIENCY ASSESSMENT
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  - 579
EP  - 586
DO  - 10.5593/sgem2019/1.3/s03.074
PB  - STEF92 Technology
ER  -