Masayuki Sakoda, Yoshihisa Wada, Hiroshi Tsuji, Kazuhisa Seta. Social Network Service with Maturity Level for Science Teachers. In Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, San Antonio, TX, USA, 11-14 October 2009. pages 1656-1661, IEEE, 2009. [doi]
Abstract is missing.