Pradiptha N, Mudawamah, Umi Kulsum,. Quantitative Productivity Analysis Of Broiler Farming Business With System Closed House And System Open House . JURNAL TERNAK [Internet]. 2025 Dec. 30 [cited 2026 Mar. 11];16(2):253-65. Available from: https://jurnalpeternakan.unisla.ac.id/index.php/ternak/article/view/286