TY - JOUR AU - Falkowski, Maciej AU - Jędrzejek, Czesław TI - An efficient SQL-based querying method to RDF schemata JO - Control and Cybernetics PY - 2009 SP - 193 EP - 213 VL - 38 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CC_2009_38_1_a10/ LA - en ID - CC_2009_38_1_a10 ER -