Accessibility in a higher education institution in Tocantins: case report. Research, Society and Development, [S. l.], v. 10, n. 13, p. e390101321341, 2021. DOI: 10.33448/rsd-v10i13.21341. Disponível em: https://rsdjournal.org/rsd/article/view/21341. Acesso em: 5 dec. 2025.