“Implementation of a Web-Based Zakat Impact Assessment System (Case Study: Berau District National Amil Zakat Agency): Implementasi Sistem Kaji Dampak Zakat Berbasis Web (Studi Kasus : Badan Amil Zakat Nasional Kabupaten Berau)” (2021) Procedia of Engineering and Life Science, 1(2). doi:10.21070/pels.v1i2.996.