MIKSER, R. "Haridusleksikon". Eesti Haridusteaduste Ajakiri. Estonian Journal of Education, [S. l.], v. 2, n. 2, p. 242–244, 2014. DOI: 10.12697/eha.2014.2.2.10. Disponível em: https://ojs.utlib.ee/index.php/EHA/article/view/eha.2014.2.2.10. Acesso em: 15 dec. 2024.