Verma, B.P. and Sinha, S.P. and Singh, B. (1992) Use of Recoverable Roof Bolt to Support Freshly exposed Roof of an Underground Roadway. Minetech, 13 (1). pp. 37-39. ISSN 0970-7204

Singh, T.N. and Gupta, R.N. and Verma, B.P. and Singh, B. (1986) Cable bolted slicing of thick seam standing on pillars. Journal of Mines, Metals & Fuels, 34 (7). pp. 350-358. ISSN 0022-2755

Sheorey, P. R. and Verma, B.P. and Singh, B. (1973) An Analysis of the roof truss. Journal of Mines, Metals & Fuels, 21 (8). pp. 233-236. ISSN 0022-2755