Group by: Item Type | No Grouping Jump to: Article Number of items: 1. ArticleMaitra, Aloke and Chakraborty, A.K. (1983) A study on the effect of petrographic composition on the grindability of coal at selected mineral matter levels. Journal of Mines, Metals & Fuels, 31 (12). pp. 575-580. ISSN 0022-2755 |