R. . Kriswiastiny, Siti Marini Yunita, N. . Sani, and T. . Prasetia, “The Relationship of Long Suffering with Diabetes Mellitus and Blood Sugar Levels With Sleep Quality in Type 2 Diabetes Mellitus Patients”, méd. prof. j. of Lampung, vol. 13, no. 6, pp. 1095-1100, Aug. 2023.