ABNORMAL RETURN AND TRADING VOLUME OF ACTIVITY ANNOUNCEMENT IN PROPERTY TAX AMNESTY IN INDONESIAN. Journal of Applied Business and Technology, [S. l.], v. 1, n. 1, p. 14–25, 2020. DOI: 10.35145/jabt.v1i1.19. Disponível em: https://www.e-jabt.org/index.php/JABT/article/view/19. Acesso em: 2 mar. 2026.