Babu, S. K. and Durge, M. V. (1973) “Petro-Mineralogical Variation of Two Vindhyan Sections Around Sagar (M.P.), India”, Journal of Geological Society of India, 14(1), pp. 79–88. Available at: https://geosocindia.com/index.php/jgsi/article/view/61822 (Accessed: 20 September 2024).