L. Leme, M. Casanova, K. Breitman, и A. Furtado. Proc. of the 32nd Annual IEEE Software Engineering Workshop (SEW-32 2008), стр. 125--133. IEEE, (июня 2009)
R. Stühmer, и N. Stojanovic. Proceedings of the 5th ACM International Conference on Distributed Event-Based Systems, стр. 403--404. New York, NY, USA, ACM, (2011)