Chattopadhyay, U.S. and Maji, S.C. and Choudhuri, Sanjay and Charan, T.Gouri (2020) Cleaning Potentialities of High - Ash Non - Coking Coal of SCCL Coalfields through Washability Investigations. Minetech, 41 (2). pp. 3-8. ISSN 0970-7204

Charan, T.Gouri and Chattopadhyay, U.S. and Choudhuri, Sanjay and Maji, S.C. and Singh, P.K. (2018) STUDIES ON CLEANING POTENTIALITES OF WASHING LOW VOLATILE COKING COALS OF JHARIA COALFIELDS. Minetech, 39 (4). pp. 39-43. ISSN 0970-7204