Boonserm Kulvatunyou Nenad Ivezic Monica Martin Albert Jones A business-to-business interoperability testbed: an overview. 195-204 2003 conf/ACMicec/2003 ICEC http://doi.acm.org/10.1145/948005.948031 db/conf/ACMicec/icec2003.html#KulvatunyouIMJ03