JORDÁN LLUCH, Cristina; SANABRIA CODESAL, Esther. Grafos hamiltonianos en el diseño de viajes. Modelling in Science Education and Learning, [S. l.], v. 6, p. 133–143, 2013. DOI: 10.4995/msel.2013.1941. Disponível em: https://polipapers.upv.es/index.php/MSEL/article/view/1941. Acesso em: 12 abr. 2026.