Syarifuddin, Rahmawati, Wahyuni Hafid, and Yanti Hz Hano. 2024. “Study Concentration in Adolescent Girls: Relation to Breakfast Habits and Nutritional Status”. ARGIPA (Arsip Gizi Dan Pangan) 9 (2). Jakarta, Indonesia:111-21. https://doi.org/10.22236/argipa.v9i2.14665.