TY - CHAP A1 - Tabet, Said A1 - Wagner, Gerd A1 - Spreeuwenberg, Silvie A1 - Vincent, Paul D. A1 - Jacques, Gonzaques T1 - OMG Production Rule Representation - Context and Current Status Y1 - 2005 UR - http://www.w3.org/2004/12/rules-ws/paper/53/ ER -