“Correlation Between Stress and Recurrent Aphthous Stomatitis on Bank Employees in Tulungagung, East Java: An Observational Analytic ”. Dentika: Dental Journal 26, no. 1 (July 31, 2023): 67–71. Accessed February 4, 2026. https://idjpcr.usu.ac.id/dentika/article/view/10052.