Group by: Item Type | No Grouping Number of items: 1. Sarkar, S.K. and Chatterjee, T.K. and Singh, B. (1991) Empirical-statistical model for the projection of strata and support behaviour on a caved longwall face. Journal of Mines, Metals & Fuels, 39 (1&2). pp. 13-17. ISSN 0022-2755 |