Cornellia Brigita Stella Andrea, Dyan Evita Santi, & Aliffia Ananta. (2023). Meningkatkan psychological well-being dewasa awal: Bagaimana peranan problem focused coping dan optimisme?. INNER: Journal of Psychological Research, 2(3), 445–458. Retrieved from https://aksiologi.org/index.php/inner/article/view/701