Group by: Item Type | No Grouping Jump to: Article Number of items: 1. ArticleBanerjee, D. and Chakraborty, A.K. and Yadav, R.A.P. (1979) An improved method of digestion for the determination of nitrogen in coals. Journal of Mines, Metals & Fuels, 27 (3). pp. 86-87. ISSN 0022-2755 |