Singh, P. P., and S. N. Saxena. “Effect of Maturity on the Oxalate and Cation Contents of Six Leafy Vegetables”. The Indian Journal of Nutrition and Dietetics 9, no. 5 (September 1, 1972): 269–276. Accessed November 8, 2024. https://informaticsjournals.co.in/index.php/ijnd/article/view/10561.