sholihah, Nur Arifatus. “The Effect of Knowledge of ‘Nutritional Action Materials’ and Physical Activity As Efforts to Improve Nutrition on Adolescents in the Working Area of the Sekongkang Public Health Center”. STRADA : Jurnal Ilmiah Kesehatan 13, no. 1 (May 30, 2024): 57–61. Accessed September 15, 2025. https://www.sjik.org/index.php/sjik/article/view/1113.