Anwar, R. 2024. The Effect of Administering Herbal Jamu on Egg Quality in PT Sanjaya Satwa Utama Layer Phase Laying Chickens As An Animal Food Security. Journal of Tropical Animal Science and Technology. 6, 2 (Aug. 2024), 79–88. DOI:https://doi.org/10.32938/jtast.v6i2.7005.