Zhang LM, Wu XG, Chen QQ., Skibniewski MJ, Zhong JB.  2015.  Developing a cloud model based risk assessment methodology for tunnel- induced damage to existing pipelines. Stochastic Environmental Research and Risk Assessment. 29(2):513-526.

Wu XG, Wang YH, Zhang LM, Ding LY, Skibniewski MJ, Zhong JB.  2015.  A Dynamic Decision Approach for Risk Analysis in Complex Projects. Journal of Intelligent & Robotic Systems. 79(3-4):591-601.