T. R. Doraiswamy, M. Narayana Rao, A. N. Sankaran, R. Rajagopalan, and M. Swaminathan, “Studies on a Processed Protein Food Based on a Blend of Groundnut Flour and Full-Fat Soya Flour fortified with Essential Amino Acids, Vitamins and Minerals”, IJND, vol. 1, no. 2, pp. 87–90, Apr. 1964.