Firdiansyah A. THE OPTIMAL COMPOSITIONS OF DAILY MENU FOOD FOR BREASTFEEDING MOTHERS USING THE SIMPLEX METHOD. BAREKENG: J. Math. & App. [Internet]. 1Jun.2022 [cited 5May2024];16(2):563-8. Available from: https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/5237