1. How public transportation’s past is haunting its future in Bogotá, Colombia;Ardila,2007
2. Investing in development – Lessons of World Bank experience;Baum,1985
3. A hundred million journeys a day: the management of transport in Latin American mega-cities;Figueroa,1996
4. Land use and transport in rapidly motorizing cities: contexts of controversy;Gakenheimer,2011
5. Developing the public transport sector in China;Gwilliam,2010