Nurbaya N, Najdah N, Irwan Z. Education on Balanced Nutrition and Healthy Snacks in the School Environment to Prevent Nutritional Problems among Adolescents. PJPM [Internet]. 2023 Sep. 30 [cited 2024 May 21];4(3):821-7. Available from: https://jurnal.poltekkespalu.ac.id/index.php/PJPM/article/view/2618