BELL, Diana Calhoun. Learning Center Pedagogy and UDL: An Environment of Change. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 3, n. 1, p. 26–32, 2015. DOI: 10.31686/ijier.vol3.iss1.298. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/298. Acesso em: 23 jun. 2025.