Ohnishi, Teruaki. “By What Extent the Japanese Has Been Surprised by COVID-19 Information? Emotional Contagion and Its Mathematical Model”. European Journal of Applied Sciences 10, no. 1 (January 17, 2022): 39–56. Accessed December 4, 2024. https://journals.scholarpublishing.org/index.php/AIVP/article/view/11507.