Riskia, Rahmadina, and Rosmida Marbun. “Difference In Mothers’ Knowledge of Balanced Nutrition For Preschool Children Before And After Receiving Nutrition Education Using Powerpoint Slides At BiMBA AIUEO Unit Vila Bintaro Indah”. SANITAS: Jurnal Teknologi dan Seni Kesehatan 14, no. 2 (January 6, 2024): 118-130. Accessed February 6, 2026. https://sanitas.poltekkesjkt2.ac.id/index.php/SANITAS/article/view/440.