TY - CPAPER AU - Elena Chernousenko AU - Tatiana Perunkova AU - Natalia Dorozhanova AU - Irina Vishnyakova AU - G. V. Mitrofanova TI - OXYETHYLATED COMPOUNDS AS REGULATORS OF SELECTIVE FLOTATION OF APATITE ORE T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Science and Technologies in Geology, Exploration And Mining PY - 2021 SP - 593 EP - 600 DO - 10.5593/sgem2021/1.1/s04.072 PB - STEF92 Technology ER -