Kusbiyantari, A., Kardaya, D., & Sudrajat, D. (2017). THE EFFICACY OF PAPAYA LEAF EXTRACT INCLUSION IN DRINKING WATER AS AN IMPROVING OF LAYER QUAIL PRODUCTION. Jurnal Peternakan Nusantara, 3(1), 31–40. https://doi.org/10.30997/jpnu.v3i1.855