Conference Record of the Twenty Sixth IEEE Photovoltaic Specialists Conference - 1997 Photovoltaic specialists conference Photovoltaic Specialists Conference, 1997., Conference Record of the Twenty-Sixth IEEE. :483-486 1997
2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society Engineering in Medicine and Biology Society, 2009. EMBC 2009. Annual International Conference of the IEEE. :6321-6324 Sep, 2009