Vishnu-Mittre, and R. Savithri. “Supposed Remains of Rice (Oryza sp.) in the Terracotta Cakes and Pai at Kalibangan, Rajasthan”. Journal of Palaeosciences 22, no. 1-3 (December 31, 1973): 124–126. Accessed July 23, 2024. https://jpsonline.co.in/index.php/jop/article/view/932.