1999,
Institute of Electrical and Electronics Engineers (IEEE) - Engineering in Medicine and Biology Society (EMBS) Committee on Man and Radiation (COMAR)
Proceedings of the 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Vol.20 Biomedical Engineering Towards the Year 2000 and Beyond (Cat. No.98CH36286), Hong Kong, China. 6巻; IEEE: pp. 3245-3248; ISBN 978-0-7803-5164-6