WIBOWO, Endro; JAILANI, Jailani. ANALISIS KESULITAN GURU MATEMATIKA SMP DALAM PENGEMBANGAN PROFESI DI KABUPATEN WONOSOBO. Jurnal Riset Pendidikan Matematika, [S. l.], v. 1, n. 2, p. 202–215, 2014. DOI: 10.21831/jrpm.v1i2.2676. Disponível em: https://jurnal.uny.ac.id/index.php/jrpm/article/view/2676. Acesso em: 8 jun. 2025.