Date: Sep 02, 2021
Source: Al-Kharaj
Publisher: Program Studi Ekonomi Syariah, Institut Agama Islam (IAI) Nasional Laa Roiba Bogor
Date: May 10, 2021
Publisher: Fakultas Ekonomi, Universitas Sriwijaya
Date: Oct 18, 2020
Publisher: Fakultas Ekonomi, Universitas Sriwijaya