Giri, Janabai. “Specification for the Identity and Purity of Some Enzymes and Certain Other Substances”. The Indian Journal of Nutrition and Dietetics 10, no. 6 (November 1, 1973): 325–325. Accessed November 8, 2024. https://informaticsjournals.co.in/index.php/ijnd/article/view/10764.