Mazumdar , A.C. and Basak, N.G. and Lahiri, A. (1959) Catalytic Removal of Sulphur from Industrial Gases. Journal of Mines, Metals & Fuels, 7. pp. 361-364. ISSN 0022-2755

Roy, K.K. and Basak, N.G. (1959) Removal of Sulphur from High Sulphur Coals. Journal of Mines, Metals & Fuels, 7. pp. 365-367. ISSN 0022-2755

Basu, A.N. and Basak, N.G. and Lahiri, A. (1959) Utilization of Coal Carbonization By-products in India. Journal of Mines, Metals & Fuels, 7. pp. 350-357. ISSN 0022-2755