Diponegoro AM, Santoso AM, Nurjannah ES, Diastu NR, Ali K, Fidyawaty Y, et al. Problem Focused Coping Methods Used by Students During Covid-19. KSS [Internet]. 2021 Jan. 5 [cited 2025 Jul. 19];4(15):109–120. Available from: https://knepublishing.com/index.php/KnE-Social/article/view/8195