“PENGGUNAAN ENZIM BROMELIN BY PRODUCT DALAM PAKAN BERBASIS LIMBAH AGROINDUSTRI TERHADAP KINERJA PERTUMBUHAN AYAM JOPER: Bromelain Enzyme By Product Addition in The Diets Composed of Agricultural By Product of Joper Chickens Growth Performance” (2025) Wahana Peternakan, 9(1), pp. 73–79. doi:10.37090/jwputb.v9i1.2184.