Rao, M.R. “Palynological Investigation of the Kherapara Formation (oligocene) Exposed Along Tura-Dalu Road Near Kherapara, West Garo Hills District, Meghalaya, India”. Journal of Palaeosciences 49, no. (1-3) (December 31, 2000): 293–310. Accessed February 16, 2025. https://jpsonline.co.in/index.php/jop/article/view/150.