Farag Azzedin and Ali Rizvi, Understanding and Measuring Trust Evolution Effectiveness in Peer-to-Peer Computing Systems . journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. March 2007, vol. 3(3). 560 - 564 [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/15360.