JONES, Peter; KELLY, Charlotte; MAY, Anthony; CINDERBY, Steve. Innovative Approaches to Option Generation. European Journal of Transport and Infrastructure Research, [S. l.], v. 9, n. 3, 2009. DOI: 10.18757/ejtir.2009.9.3.3309. Disponível em: https://journals.open.tudelft.nl/ejtir/article/view/3309. Acesso em: 2 may. 2024.