ANALISIS PENGGUNAAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING PADA SISWA PROGRAM MANAJEMEN PERKANTORAN DAN LAYANAN BISNIS DI SMK N 1 TOMBULU. Literacy: Jurnal Pendidikan Ekonomi, [S. l.], v. 6, n. 2, p. 405–417, 2025. DOI: 10.53682/tmk9mf19. Disponível em: https://ejurnal.unima.ac.id/index.php/jpe-unima/article/view/13291. Acesso em: 5 mar. 2026.