Septiani, Irma, NurwitriCaecillia Chrismie, RahayuWiniati P., and Nugroho Indrotristanto. 2018. “Penentuan Titik Kritis Risiko Mikrobiologi Dalam Rantai Penyediaan Minuman Es Di Jakarta”. Jurnal Mutu Pangan : Indonesian Journal of Food Quality 5 (2), 80-87. https://jurnal.ipb.ac.id/index.php/jmpi/article/view/26226.