Development of Production System for Anywhere and Class Practice.

Kazuhisa Miwa Ryuichi Nakaike Junya Morita Hitoshi Terai Development of Production System for Anywhere and Class Practice. 91-98 2009 AIED http://dx.doi.org/10.3233/978-1-60750-028-5-91 conf/aied/2009 db/conf/aied/aied2009.html#MiwaNMT09