Nur Hanif, Fitra, et al. “Management of Broiler Chicken Maintenance With a Semi-Closed Cage System in the Cages of Partner Breeders PT. Pitik Digital Indonesia”. Jurnal Agrosci, vol. 1, no. 5, May 2024, pp. 273-82, doi:10.62885/agrosci.v1i5.271.