SpringerLink (Online service), Sassone, V., & Bruni, R. (2012). Trustworthy global computing: 6th International symposium, TGC 2011, Aachen, Germany, June 9-10, 2011. Revised selected papers. Springer Berlin Heidelberg.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service), Vladimiro Sassone, और Roberto Bruni. Trustworthy Global Computing: 6th International Symposium, TGC 2011, Aachen, Germany, June 9-10, 2011. Revised Selected Papers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service), et al. Trustworthy Global Computing: 6th International Symposium, TGC 2011, Aachen, Germany, June 9-10, 2011. Revised Selected Papers. Springer Berlin Heidelberg, 2012.
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