Rahmah Mutia, Laiya Putri, M. Al Fasha, Alika Zuhra, Intan Cahyani Rachman, Rahmi Raihan, and Yulianisah Yulianisah (2024) “MATERIAL LOGISTICS RESERVATION PROCEDURE USING SAP AT PT PLN (PERSERO) UP3 LHOKSEUMAWE”, HEI EMA : Jurnal Riset Hukum, Ekonomi Islam, Ekonomi, Manajemen dan Akuntansi, 3(2), pp. 177–186. doi: 10.61393/heiema.v3i2.382.