TY - CPAPER AU - Serik Moldabayev AU - Zhanat Sultanbekova AU - Madiyar Sarybayev AU - Tolegen Adil AU - Madinur Akhmetova TI - FEATURES OF OPTIMIZING THE CALENDAR SCHEDULE OF OPEN-PIT MINING BY STEEPLY INCLINED LAYERS T2 - SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Science and Technologies in Geology, Exploration And Mining PY - 2022 SP - 281 EP - 288 DO - 10.5593/sgem2022/1.1/s03.032 PB - STEF92 Technology ER -