Irmayanti, Irmayanti, et al. “School-Based Health Promotion and Knowledge of Iron Supplementation Among Adolescent Girls: A Quasi-Experimental Study”. Jurnal Ilmiah Kesehatan Sandi Husada, vol. 15, no. 1, June 2026, pp. 191-9, doi:10.35816/jiksh.v15i1.235.