NGG: A Service-Oriented Application Grid Architecture for National Geological Survey. - Yu Tang 014; Kai-Tao He; Zhen Xiang; Yongbo Zhang; Ning Jing (GCC (1), 2003)

Grid Service Semigroup and Its Workflow Model. - Yu Tang 014; Haifang Zhou; Kai-Tao He; Luo Chen; Ning Jing (GCC (2), 2003)

SRN: An Extended Petri-Net-Based Workflow Model for Web Service Composition. - Yu Tang 014; Luo Chen; Kai-Tao He; Ning Jing (ICWS, 2004)

SIG: A Service-Oriented Application Grid for Spatial Information Sharing and Integrating. - Yu Tang 014; Luo Chen; Kai-Tao He; Ning Jing (PDPTA, 2004)