Suharto , Tran., “PENGURANGAN HAMBATAN PADA PERDAGANGAN ARBITRASE DAN EFISIENSI PASAR: (SUATU PENGUJIAN RETURN EX-DAY DI HONG KONG”, AD, vol. 9, no. 2, pp. 119–132, Apr. 2022, Accessed: Sep. 13, 2025. [Online]. Available: https://www.aladalah.lppmuinkhas.com/aladalah/article/view/241