Teting, Bernarda, and . Yani. “OVERVIEW OF STRESS LEVEL AND FACTOR ANALYSIS CAUSES OF STRESS IN THE ELDERLY GROUP”. GPH - International Journal of Health Sciences and Nursing 6, no. 07 (July 29, 2023): 01-07. Accessed July 5, 2024. https://gphjournal.org/index.php/hsn/article/view/946.