Winahyu, Karina Megasari, Revi Anggita, and Giri Widakdo. “Characteristics of Patients, Self-Efficacy and Quality of Life Among Patients With Type 2 Diabetes Mellitus”. Jurnal Keperawatan Padjadjaran 7, no. 3 (December 12, 2019): 277–282. Accessed April 30, 2024. https://jkp.fkep.unpad.ac.id/index.php/jkp/article/view/1175.