E-CERTIFICATES IN SCHOOLS TO IMPROVE ADMINISTRATIVE EFFECIENCY IN THE SOCIETY 5.0 ERA. Leadership: j. mhs. manaj. Pendidikan. Islam. Lensi [Internet]. 2025 Dec. 27 [cited 2026 Nov. 1];7(1):26-39. Available from: https://e-journal.iaikahm.ac.id/mpi/article/view/4089