KILLI, Marit; NOSSUM, Åse; VEISTEN, Knut. Lexicographic answering in travel choice: Insufficient scale extensions and steep indifference curves?. European Journal of Transport and Infrastructure Research, [S. l.], v. 7, n. 1, 2007. DOI: 10.18757/ejtir.2007.7.1.3372. Disponível em: https://journals.open.tudelft.nl/ejtir/article/view/3372. Acesso em: 24 apr. 2024.