Fatimah, Linatul, and Siti Aminah. “Manajemen Layanan Khusus Unit Koperasi Berbasis E-Money Pada Pondok Pesantren Modern Di Jawa Timur”. JIEMAN: Journal of Islamic Educational Management, vol. 3, no. 2, Dec. 2021, pp. 185-02, doi:10.35719/jieman.v3i2.72.