ALBORGEEF, K. A. Official Holidays and Their Impact on Exchange Rate Changes In The Parallel Market And The Movement Of The ISX Index: An Event Study. Indonesian Journal of Law and Economics Review, [S. l.], v. 21, n. 3, p. 10.21070/ijler.v21i3.1652, 2026. DOI: 10.21070/ijler.v21i3.1652. Disponível em: https://ijler.umsida.ac.id/index.php/ijler/article/view/1652. Acesso em: 17 oct. 2026.