Faradila Yasmin , Eka, Umi Widyastuti, and Destria Kurnianti. 2026. “UJI PERBEDAAN ABNORMAL RETURN SAHAM PADA SUBINDUSTRI TEKSTIL SEBELUM DAN SESUDAH PENGUMUMAN KEBIJAKAN TARIF TRUMP”. Global Research and Innovation Journal 2 (2):121-29. https://journaledutech.com/index.php/great/article/view/1208.