webpage http://dx.doi.org/10.1109/PACC.2011.5978971 http://www.scopus.com/inward/record.url?eid=2-s2.0-80052199445&partnerID=MN8TOARS
published in 2011 International Conference on Process Automation, Control and Computing Journal Proceedings of 2011 International Conference on Process Automation, Control and Computing, PACC 2011 Proceedings