APEC Peer Review on Energy Efficiency (PREE) Phase 4 (PREE + Follow-Up PREE) APEC & Ministry of Economy, Trade and Industry, Japan, 2013
Cleaning up Urban Bus Fleets with a focus on developing and transition countries Partnership for Clean Fuels and Vehicles, United Nations Environmental Program, September 2009
Bus Rapid Transit (BRT) An Efficient and Competitive Mode of Public Transport European Automobile Manufacturers Association (ACEA), December 2013
APEC Cooperative Energy Efficient Design for Sustainability (CEEDS) - Phase 3: Energy Efficiency Urban Passenger Transportation APEC CEEDS, 2012