FEST, Andreas; KORTENKAMP, Ulrich. Teaching graph algorithms with Visage. Teaching Mathematics and Computer Science, [S. l.], v. 7, n. 1, p. 35–50, 2009. DOI: 10.5485/TMCS.2009.0192. Disponível em: https://ojs.lib.unideb.hu/tmcs/article/view/14846. Acesso em: 20 oct. 2024.