MANULLANG, R.; KARAMOY, H.; MARAMIS, J. B. Event Study Impact of the Announcement of PSBB Covid-19 on State-Owned Banks that Go Public on the Indonesia Stock Exchange. European Journal of Life Safety and Stability (2660-9630), [S. l.], v. 12, p. 127-140, 2021. Disponível em: http://www.ejlss.indexedresearch.org/index.php/ejlss/article/view/281. Acesso em: 16 sep. 2026.