Ali Mousavi Mohammad A. Rajabi Mohammad Akbari Design and Implementation of a GSM Based Automatic Vehicle Location System. 533-542 2009 ICCSA (1) https://doi.org/10.1007/978-3-642-02454-2_38 conf/iccsa/2009-1 db/conf/iccsa/iccsa2009-1.html#MousaviRA09