H. Z. Ulfa, Y. Sofiani, N. Yunitri, F. Rayasari, and W. Jumaiyah, “The Influence of Diabetes Self-Management Education on Increasing Knowledge, Self-Management, and Current Blood Sugar Level Control in Type 2 Diabetes Mellitus Patients”, IJGHR, vol. 8, no. 2, pp. 1311–1320, Apr. 2026.