“Syu’aib Controller: Innovative Digital Device for Supervision of Fraud of Dose (Mikyāl) and Weight (Mīzān)”. Al-Iqtishad: Jurnal Ilmu Ekonomi Syariah, vol. 12, no. 1, June 2020, https://doi.org/10.15408/aiq.v12i1.10584.