Journal of Electronics (China)
Journal of Electronics (China) > 2009 > 26 > 1 > 2-12
Journal of Electronics (China) > 2009 > 26 > 6 > 746-753
Journal of Electronics (China) > 2009 > 26 > 1 > 2-12
Journal of Electronics (China) > 2009 > 26 > 6 > 746-753