OPEE, Szerkesztőség. Erasmus projects in the National Vocational and Adult Education Office. Opus et Educatio, [S. l.], v. 10, n. 4, 2023. 10.3311/ope.595. Disponível em: https://journals.bme.hu/oee/article/view/39298. Acesso em: 18 jul. 2025.