Albert Cohen Marc Duranton Christine Eisenbeis Claire Pagetti Florence Plateau Marc Pouzet <i>N</i>-synchronous Kahn networks: a relaxed model of synchrony for real-time systems. 180-193 2006 conf/popl/2006 POPL http://doi.acm.org/10.1145/1111037.1111054 db/conf/popl/popl2006.html#CohenDEPPP06