SIHOMBING, U. M.; SAGALA, D. H.; SOLIN, S. N. A.; SAMPURNO, A. H.; WIRAHAYU, W. Implementation of Strategic Management in Improving the Quality of Education at MIS Terpadu Mutiara Hikmah. Edumaspul: Jurnal Pendidikan, v. 6, n. 1, p. 396-400, 1 mar. 2022.