Astrini, Ni Kadek Mita Sumadi, Budi Rahayu Tanama Putri, and James Hellyward. “Business Strategy of Laying Hens towards New Normal Era”. International journal of life sciences 5, no. 3 (October 14, 2021): 148–155. Accessed July 16, 2024. https://sciencescholar.us/journal/index.php/ijls/article/view/1599.