TY - CPAPER AU - Vitali Shekov TI - BSUIN - A UNIQUE INNOVATION PROGRAMME FOR UNDERGROUND SPACE DEVELOPMENT TO BE TESTED IN THE RUSKEALA MARBLE QUARRY AND SORTAVALA GEOPARK, KARELIA, RUSSIA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Mining PY - 2018 SP - 143 EP - 150 DO - 10.5593/sgem2018/1.3/s03.019 PB - STEF92 Technology ER -