" Any sufficiently complicated calendaring program contains an ad hoc, informally-specified, bug-ridden, slow implementation of half of RFC 5545
It’s well worth the read, and handles every situation that you can imagine, including the ones you can’t :). Any system I’ve ever come across that avoids using the iCalendar specification has, one way or another, regretted the choice later on."
M. Masli, W. Geyer, C. Dugan, и B. Brownholtz. Proceedings of the 20th international conference on World wide web, стр. 765--774. New York, NY, USA, ACM, (2011)
A. Binzenhöfer, T. Hossfeld, G. Kunzmann, и K. Eger. Workshop on Modeling, Simulation and Optimization of Peer-to-peer environments (MSOP2P) in conjunction with Euromicro (PDP 2007), Naples, Italy, (февраля 2007)
A. Binzenhöfer, T. Hossfeld, G. Kunzmann, и and Kolja Eger. International Journal of Computational Science and Engineering (IJCSE): Special Issue on Parallel, Distributed and Network-Based Processing, (марта 2008)