Group by: Item Type | No Grouping Number of items: 2. Rai, Sneha and Prakash, A. and Ghosh, A.K. (2012) The evaluation of coal seam, based on borehole data in Karharbari formation, Giridih basin, jharkhand. Journal of Mines, Metals & Fuels, 60 (7&8). pp. 146-150. ISSN 0022-2755 Ray , S.K. and Patra, A.K. and Rai, Sneha and Ghosh, A.K. (2009) Clean coal technology to improve environmental qualtiy and energy efficiency. Journal of Mines, Metals & Fuels, 57 (9). pp. 267-274. ISSN 0022-2755 |