Kamal Agus Efendi, Ari Yuniastuti, & Intan Zainafree. (2025). Perceptions and beliefs of adolescent girls regarding adherence to iron supplementation: An analysis using the health belief model. Nursing and Health Sciences Journal (NHSJ), 5(3), 364–372. https://doi.org/10.53713/nhsj.v5i3.570