Enhancing applications interoperability in context management for practice tasks - Zhong, Zhou; Gu, Junzhong; Zhang, YuanYuan; Lin, Xin (2013 IEEE International Multi-Disciplinary Conference on Cognitive Methods in Situation Awareness and Decision Support (CogSIMA), Cognitive Methods in Situation Awareness and Decision Support (CogSIMA), 2013 IEEE International Multi-Disciplinary Conference on, 2013)