1.
Eva N, Fitria Sari QA, Andini RD, Mahasin alsabila Z. The Role of Optimism in Responding to Covid-19. KSS [Internet]. 2021Jan.5 [cited 2024Apr.26];4(15):365–369. Available from: https://knepublishing.com/index.php/KnE-Social/article/view/8224