M. AL Mustafa, “PERAN KOPERASI MAISARAH PESANTREN UMMUL AYMAN DALAM MEWUJUDKAN KESEJAHTERAAN DEWAN GURU: The Role of The Maisarah Cooperative, Ummul Ayman Islamic Boarding School, in Realizing The Welfare of The Teacher Council”, HEI EMA, vol. 2, no. 1, pp. 12–21, Jan. 2023.