1. Agentur für clevere Städte. (2014). Wem gehört die Stadt? Der Flächen-Gerechtigkeits-Report. Mobilität und Flächengerechtigkeit. Eine Vermessung Berliner Straßen.
2. Barter, P. (1999). An international comparative perspective on urban transport and urban form in Pacific Asia: The challenge of rapid motorisation in dense cities (PhD thesis). Murdoch University.
3. An Introduction to Political Philosophy
4. Bongardt, D., Breithaupt, M. & Creutzig, F. (2010). Beyond the fossil city: Towards low carbon transport and green growth. 5th regional environmentally sustainable transport forum in Asia, United Nations Centre for Regional Development, Bangkok.
5. Low-Carbon Land Transport