Santosh, Sneha, Runcie Mathews, and Bhagwan D. Singh. “A Preliminary Organic Geochemical and Petrographical Investigation of Neyveli Lignite (mine-1) to Understand the Depositional Environment and Hydrocarbon Source Characteristics”. Journal of Palaeosciences 73, no. 2 (December 30, 2024): 131–148. Accessed February 22, 2025. https://jpsonline.co.in/index.php/jop/article/view/1892.