FARADILA YASMIN , Eka. UJI PERBEDAAN ABNORMAL RETURN SAHAM PADA SUBINDUSTRI TEKSTIL SEBELUM DAN SESUDAH PENGUMUMAN KEBIJAKAN TARIF TRUMP. Global Research and Innovation Journal, [S. l.], v. 2, n. 2, p. 121–129, 2026. Disponível em: https://journaledutech.com/index.php/great/article/view/1208. Acesso em: 8 may. 2026.