Michopoulou, Eleni. “Living Happily in the Era of COVID-19: Philosophical and Positive Psychology Intervention in Secondary Education”. Conatus - Journal of Philosophy 7, no. 2 (December 31, 2022): 193–227. Accessed December 21, 2024. https://ejournals.epublishing.ekt.gr/index.php/Conatus/article/view/31765.