Giridhar, K. S.; Prabhu, T. M.; Singh, K. C.; Nagabhushana, V.; Thirumalesh, T.; Rajeshwari , Y. B.; Umashankar, B. C. Chemical Composition, Tannins and In Situ Degradation Characteristics of Selected Tree Leaves. Int. J. Livest. Res. 2019, 9, 174-186.