Pachauri, V. C., and R. S. Upadhyaya. 1981. “Studies on Associative Effects on Utilization of Nutrients from Oat <i>(Avena Sativa)</i> and Lucerne <i>(Medicago sativa)</I> Hay”. The Indian Journal of Nutrition and Dietetics 18 (7):268-72. https://informaticsjournals.co.in/index.php/ijnd/article/view/12741.