2008 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering, Novosibirsk, Russia. IEEE: pp. 210-211; ISBN 978-1-4244-2133-6
2008 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Vancouver, BC, Canada. IEEE: pp. 5671-5674; ISBN 978-1-4244-1814-5