SUPRIHERTI, Elis. PENURUNAN PRODUKTIVITAS GURU AKIBAT STRES DI SMKN 1 BLITAR DAN CARA MENGATASINYA. Journal of Professional Education, [S. l.], v. 12, n. 1, p. 93–103, 2023. Disponível em: https://jurnal.pendidikanperintis.com/index.php/jurnalpendidikanprofesional/article/view/10. Acesso em: 19 may. 2026.