HARTONO. COVID-19 Vaccine: Enhancement of Stock Buying in Indonesia. Journal of Business and Management Studies, [S. l.], v. 4, n. 1, p. 49–56, 2022. DOI: 10.32996/jbms.2022.4.1.7. Disponível em: https://al-kindipublishers.org/index.php/jbms/article/view/2781. Acesso em: 21 nov. 2025.