MURPHY, L. A. A Case Study in Planning Online Interaction. The International Review of Research in Open and Distributed Learning, [S. l.], v. 2, n. 1, 2001. DOI: 10.19173/irrodl.v2i1.41. Disponível em: https://www.irrodl.org/index.php/irrodl/article/view/41. Acesso em: 22 nov. 2024.