KAA, Evert Jan van de. Sign-dependent Value of Time in Stated Preference: Judgment Bias or Exposure of Genuine Preference?. European Journal of Transport and Infrastructure Research, [S. l.], v. 10, n. 4, 2010. DOI: 10.18757/ejtir.2010.10.4.2899. Disponível em: https://journals.open.tudelft.nl/ejtir/article/view/2899. Acesso em: 23 apr. 2024.