Patrik Spiess Stamatis Karnouskos Dominique Guinard Domnic Savio Oliver Baecker Luciana Moreira Sá de Souza Vlad Trifa SOA-Based Integration of the Internet of Things in Enterprise Services. 968-975 2009 ICWS http://dx.doi.org/10.1109/ICWS.2009.98 conf/icws/2009 db/conf/icws/icws2009.html#SpiessKGSBST09