1. Chen C. An analysis of Private Participation in Infrastructure (PPI) projects in Chinese transport sector. Securing high performance through cultural awareness and dispute avoidance, CIB W112, November, 2008, Shanghai, China; 2008.
2. Chen C. An analysis of Private Participation in Infrastructure (PPI) projects in Chinese power sector. Building Abroad: procurement of construction and reconstruction projects in the international context, CIB W92, CIB TG63, CIB W107, October, 2008, Montreal, Canada; 2008.
3. Chen C. An analysis of Private Participation in Infrastructure (PPI) projects in Chinese water and sewerage sector from 2001 through 2006. CRIOCM Symposium, August 8–10, 2007, Sydney, NSW, Australia; 2007.
4. Chen C. Challenges and opportunities for BOT application in China. M.Eng. thesis. Singapore: The National University of Singapore; 2002.
5. Chen C. Examining the infrastructure market for private participation in China: the past three decades, CIB W112 conference, November 2008, Shanghai, China.