“Perbedaan PH Saliva Setelah Mengonsumsi Susu Sapi Murni Dan Susu Sapi Bubuk”. e-GiGi 6, no. 1 (January 29, 2018). Accessed July 29, 2026. https://ejournal.unsrat.ac.id/v3/index.php/egigi/article/view/19514.