K. . Salsabila, I. Kurniati, A. J. Wulan, and R. Wintoko, “The Relationship Between HbA1c Levels and Diabetic Foot Ulcer Severity Based on the Meggitt–Wagner Classification in Type 2 Diabetes Mellitus Patients at Dr. H. Abdul Moeloek Hospital, January–July 2022”, méd. prof. j. of Lampung, vol. 16, no. 1, pp. 35-41, Dec. 2025.