CIPRIANI, Nazario and STACH, Christoph and DÖRLER, Oliver and MITSCHANG, Bernhard. En: Helfert, Markus and Francalanci, Chiara and Filipe, Joaquim. NexusDSS – A System for Security Compliant Processing of Data Streams. Rome: SciTePress. 2012.p. 175–185.