Optimalisasi Kesiapan Akademik Siswa Melalui Pendampingan Intensif OSN Matematika 2026 di UPT SPF SMPN 18 MAKASSAR. Journal of Community Services and Development, [S. l.], v. 2, n. 1, p. 221–226, 2026. DOI: 10.64619/v2i1.38. Disponível em: https://journal.lpp-chani.org/index.php/C-JCosDev/article/view/58. Acesso em: 4 jun. 2026.