Saraswat, K.S. “Ancient Crop Economy of Harappans from Rohira, Punjab (C. 2,000 - 17,00 B.C.)”. Journal of Palaeosciences 35, no. (1-3) (December 31, 1986): 32–38. Accessed May 6, 2024. https://jpsonline.co.in/index.php/jop/article/view/1503.