Obsequio-Namoco, Sarah I., Rhoda A. Namoco, and Consorcio S. Namoco Jr. “Utilizing Optimization Technique in the Formulation and Development of Snacks for Public Secondary School Students of the Philippines”. Pakistan Journal of Nutrition 14, no. 7 (June 15, 2015): 370–376. Accessed August 26, 2025. https://pjnonline.org/pjn/article/view/2150.