@inproceedings{126b35100887466194fc3b481a89fdfd,
title = "The option value of public transport services. A missing benefit category in transport policy appraisal? Methodology and case studies for the Netherlands",
keywords = "Conf.proc. > 3 pag",
author = "Karst Geurs and R Haaijer and {van Wee}, GP",
note = "NEO; 11th International Conference on Travel Behaviour Research ; Conference date: 16-08-2006 Through 20-08-2006",
year = "2006",
language = "Undefined/Unknown",
publisher = "s.n.",
pages = "1--15",
editor = "s.n.",
booktitle = "Proceedings of teh 11th International Conference on Travel Behaviour Research",
}