Alexander Koller, 
   Ralph Debusmann, 
   Malte Gabsdil and 
   Kristina Striegnitz. Put my galakmid coin into the dispenser and kick it: Computational Linguistics and Theorem Proving in a Computer Game.  In  Journal of Logic, Language and Information: Special Issue on ICoS-3, Vol. 13(2):187--206,   2004.        google
     |