Collein, Irsanty. “The Effect of 4 Pillars of Health Education on Blood Sugar Levels in Type 2 Diabetes Mellitus ”. Poltekita : Jurnal Ilmu Kesehatan 17, no. 3 (October 26, 2023): 529–534. Accessed September 29, 2025. https://www.jurnal.poltekkespalu.ac.id/index.php/JIK/article/view/2290.