SHEARER, Rick. Why do our Theories Matter?. Journal of Open, Flexible and Distance Learning, [S. l.], v. 25, n. 1, 2021. DOI: 10.61468/jofdl.v25i1.481. Disponível em: https://jofdl.nz/index.php/JOFDL/article/view/481. Acesso em: 4 dec. 2024.