SAND, U.; BALMER, S.; OBERTÜFER, L.; SARIGOL, E. OPENKI The platform for open education. Aarhus Series on Human Centered Computing, [S. l.], v. 1, n. 1, p. 2, 2015. DOI: 10.7146/aahcc.v1i1.21319. Disponível em: https://tidsskrift.dk/ashcc/article/view/21319. Acesso em: 21 nov. 2024.