YESRAHMATULAH, Y.; MUJTAHID, I. M.; ARIFIN, S. The Implementation of the Policy on School Operational Assistance (BOS) at Junior High Schools in Indragiri Hilir Regency (A Case Study at Junior High Schools in Tembilahan Sub-District). Kelola: Jurnal Manajemen Pendidikan, [S. l.], v. 8, n. 1, p. 1–10, 2021. DOI: 10.24246/j.jk.2021.v8.i1.p1-10. Disponível em: https://ejournal.uksw.edu/kelola/article/view/4505. Acesso em: 5 oct. 2026.