Destia, M., D. Sudrajat, and E. Dihansih. “LENGTH AND WIDTH RATIO EFFECT TO QUAIL PRODUCTIVITY (Coturnix Coturnix Japonica) IN PRODUCTION PERIOD”. Jurnal Peternakan Nusantara, vol. 3, no. 2, Jan. 2018, pp. 57-64, doi:10.30997/jpnu.v3i2.925.