TY - CPAPER AU - R.A. Khasanov TI - INSOLUBLE ANHYDRITE AS PRODUCT GYPSUM DEHYDRATION ACCORDING TO ELECTRON PARAMAGNETIC RESONANCE SPECTRA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING PY - 2015 DO - 10.5593/sgem2015/b11/s1.032 PB - Stef92 Technology ER -