COX, Nolan; HOYME, Cindy; MARTINDALE, Neil; MURDOCH, Liz. Whiteboard Products. The International Review of Research in Open and Distributed Learning, [S. l.], v. 4, n. 1, 2003. DOI: 10.19173/irrodl.v4i1.114. Disponível em: https://www.irrodl.org/index.php/irrodl/article/view/114. Acesso em: 23 apr. 2024.