Shaochun Zhong Jinan Li Zhuo Zhang Yongjiang Zhong Jianxin Shang Methods on Educational Resource Development and Application. 290-301 2008 Edutainment http://dx.doi.org/10.1007/978-3-540-69736-7_31 conf/edutainment/2008 db/conf/edutainment/edutainment2008.html#ZhongLZZS08