Berrey, Joan, Jessica Jasmin, Fatima Macam, Leira Montiflor, and Eufemio Barcelon. 2014. “Evaluation on the Sensory Preference and Microbiological Properties of Street Vended Ice Cream”. Asian Journal of Agriculture and Food Sciences 2 (5). https://ajouronline.com/index.php/AJAFS/article/view/1126.