Nalwade, V. M., N. S. Reddy, and V. N. Kokil. 2009. “Proximate Composition, Calcium, Iron and α-Carotene Contents of Vegetable Preparations”. The Indian Journal of Nutrition and Dietetics 39 (2):81-84. http://informaticsjournals.com/index.php/ijnd/article/view/6813.