KALZ, Marco; DRACHSLER, Hendrik; VAN BRUGGEN, Jan; HUMMEL, Hans; KOPER, Rob. Wayfinding Services for Open Educational Practices. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 3, n. 2, p. pp. 24–28, 2008. DOI: 10.3991/ijet.v3i2.220. Disponível em: https://online-journals.org/index.php/i-jet/article/view/220. Acesso em: 28 apr. 2024.