Hijri Juliansyah, Muhammad Ikram, Ratna, Umaruddin Usman and Ahmad Zubair 2024. THE EFFECT OF COFFEE AND RUBBER IMPORTS EXPORTS ON FOREIGN EXCHANGE RESERVES IN INDONESIA . MORFAI JOURNAL. 3, 4 (Jan. 2024), 1089–1105. DOI:https://doi.org/10.54443/morfai.v3i4.1399.