@inproceedingsStern_Adelt_Krummel_Ackermann_2008, title=Reliable Evidence of Data Integrity from an Untrusted Storage Service, DOI=10.1109/icns.2008.28, booktitle=Fourth International Conference on Networking and Services (icns 2008), publisher=IEEE, author=Stern, Claudius and Adelt, Philipp and Krummel, Volker and Ackermann, Marcel Rudolf, year=2008