Hamdani Azizi, W., Dian Wulansari, P. and Ardigurnita, F. (2023) “The Effect of Long fermentation of Salak Leaves Using Aspergillus Niger on Physical Quality, pH and Dry Material (BK) as Sheep Feed”, Bulletin of Applied Animal Research, 5(1), pp. 41–47. doi: 10.36423/baar.v5i1.1080.