Chakraborty, K. L., and Tapan Lal Chakraborty. “Source and Fixation of Nickel in the Nickeliferous Limonite Profile of Sukinda Valley, Orissa”. Journal of Geological Society of India 17, no. 2 (June 1, 1976): 186–193. Accessed September 20, 2024. https://geosocindia.com/index.php/jgsi/article/view/63672.