BUCK, George H. Editorial: Insurmountable Opportunities. Alberta Journal of Educational Research, [S. l.], v. 47, n. 2, 2001. DOI: 10.55016/ojs/ajer.v47i2.54851. Disponível em: https://journalhosting.ucalgary.ca/index.php/ajer/article/view/54851. Acesso em: 5 dec. 2025.