V. T., Fikgiannisa; WIBAWA, A. A. P. P.; ASTAWA, I P. A.. THE EFFECT OF REPLACEMENT OF COMMERCIAL RATIO WITH NON-COMMERCIAL RATIO ON LAYER PRODUCTIVITY ISA BROWN. Jurnal Peternakan Tropika, [S.l.], v. 11, n. 1, p. 146-158, jan. 2023. ISSN 2722-7286. Available at: <https://ojs.unud.ac.id/index.php/tropika/article/view/101731>. Date accessed: 17 may 2024.