Wijaya, Bryan Anna, Shirly Gunawan, and Yohanes Firmansyah. “Evaluating HbA1c As a Predictive Biomarker for Depression in the Elderly: A Cross-Sectional Analysis”. Jambi Medical Journal : Jurnal Kedokteran dan Kesehatan 13, no. 1 (May 28, 2025): 16–25. Accessed April 18, 2026. https://www.online-journal.unja.ac.id/kedokteran/article/view/38783.