1.
Maulana Iqbalwa. Practice Brokerage Services for the Sale and Purchase of Coffee from the Perspective of Syari’ah Economics. JUNA [Internet]. 2022 Dec. 16 [cited 2025 Jul. 15];1(1):65-76. Available from: http://juna.nusantarajournal.com/index.php/juna/article/view/15