Third Parth Subsidy is Not Effective towards Improving the Trading Efficiency for Most E-Business Markets. - Lung Ngai; Lianchen Liu; Cheng Wu; Lingjuan He (APSCC, 2007)

Commodity-Market Based Services Selection in Dynamic Web Service Composition. - Wancheng Ni; Lingjuan He; Lianchen Liu; Cheng Wu (APSCC, 2007)

A Revised Service Group Model for Web Service Availability Management. - Lingjuan He; Lianchen Liu; Cheng Wu (NCM, 2009)