BULL, J.; GIBNEY, M. Programmatic Characteristics of Open Education Initiatives at U.S. Post-Secondary Institutions. Journal of Open Educational Resources in Higher Education, [S. l.], v. 1, n. 1, p. 180–200, 2022. DOI: 10.13001/joerhe.v1i1.7143. Disponível em: https://journals.uwyo.edu/index.php/joerhe/article/view/7143. Acesso em: 19 apr. 2024.