BUIGUT, S.; KAPAR, B. COVID-19 Cases, Media Attention and Social Mood. International Journal of Economics and Financial Issues, [S. l.], v. 11, n. 4, p. 66–72, 2021. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/11591. Acesso em: 7 may. 2024.