Lusy Damayanti, Andi Zulkifli, Ridwan Amiruddin, Veni Hadju, Sukri Palutturi, Muh.Syafar. 2020. “The Influent of Colostrum Adding in Toothpaste and S Ig A Factor to Prevent School Age Caries in Ujung Tanah Sub District Makassar”. International Journal of Advanced Science and Technology 29 (6s), 678 -83. http://sersc.org/journals/index.php/IJAST/article/view/8889.