Kase, Siti Meltiana, Sandu Siyoto, and Atik Setiawan Wahyuningsih. “Analisa Efikasi Diri Terhadap Kadar Gula Pasien Diabetes Melitus: Literatur Review”. Journal of Health Science Community 1, no. 4 (May 3, 2021). Accessed September 11, 2025. https://thejhsc.org/index.php/jhsc/article/view/121.