Gupta, B.M., S.M. Dhawan, and Ugrasen Singh. “Social Science Research in India, China and Brazil—A Comparative Study”. DESIDOC Journal of Library & Information Technology 29, no. 2 (1): 15-23. Accessed May 19, 2024. https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/237.