POGÁTSNIK, Monika; MÓDNÉ TAKÁCS, Judit. OPENSEL Project. Opus et Educatio, [S. l.], v. 8, n. 3, 2021. 10.3311/ope.464. Disponível em: https://journals.bme.hu/oee/article/view/39220. Acesso em: 18 jul. 2025.