Susilo, A., and I. R. Wicaksono. “The Effect of The Addition Lactace Enzyme in Goats Milk on The Manufacture of Yogurt Was Review from PH, Moisture Content, Viscosity, and Total Dissolved Solids”. JURNAL ILMIAH PETERNAKAN TERPADU, vol. 13, no. 2, July 2025, pp. 282-96, doi:10.23960/jipt.v13i2.p282-296.