Hamad, Mohamed Nour-Eldin farid, and Moataz Kamal El-Nemr. 2018. “Development of Guava Probiotic Dairy Beverages: Application of Mathematical Modelling Between Consumer Acceptance Degree and Whey Ratio”. Indian Journal of Dairy Science 71 (3). https://epubs.icar.org.in/index.php/IJDS/article/view/52480.