TY - CPAPER AU - Zhanat Sultanbekova AU - Aleksei Tsekhovoy AU - Serik Moldabayev AU - Nurzhigit Sarybayev TI - RISKS STUDY DURING IMPLEMENTATION OF COMBINED TRANSPORT ON ORE OPEN PIT MINES T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Science and Technologies in Geology, Exploration And Mining PY - 2020 SP - 259 EP - 266 DO - 10.5593/sgem2020/1.2/s03.034 PB - STEF92 Technology ER -