2011 International Conference on Materials for Renewable Energy & Environment Materials for Renewable Energy & Environment (ICMREE), 2011 International Conference on. 1:119-123 May, 2011
SICE '99. Proceedings of the 38th SICE Annual Conference. International Session Papers (IEEE Cat. No.99TH8456) SICE '99 SICE Annual, 1999. 38th Annual Conference Proceedings of the. :989-992 1999