Xi Sun Li Zhou Lei Zhuang Wenpin Jiao Hong Mei An Approach to Constructing High-Available Decentralized Systems via Self-Adaptive Components. 553-571 2009 19 International Journal of Software Engineering and Knowledge Engineering 4 http://dx.doi.org/10.1142/S0218194009004295 db/journals/ijseke/ijseke19.html#SunZZJM09