W. Lee, W. Yang, T. Chen, C. Huang, и C. Lin. Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis, 23 (2):
198--199(апреля 2003)PMID: 12713091.
J. Tang, H. fung Leung, Q. Luo, D. Chen, и J. Gong. IJCAI'09: Proceedings of the 21st international jont conference on Artifical intelligence, стр. 2089--2094. San Francisco, CA, USA, Morgan Kaufmann Publishers Inc., (2009)