Vehicule-to-vehicule communications to coordinate complex roundabout accesses. Traffic lights are removed in the micro-mobility synthetic trace generated by the SUMO simulator from real data collected in Europarc roundabout, Creteil, France during rush hours 5PM-7PM. https://hal.inria.fr/medihal-01148989v1 M.-A. Lèbre, F. Le Mouël, and E. Ménard. Resilient, Decentralized V2V Online Stop-Free Strategy in a Complex Roundabout. In Proceedings of the IEEE 83rd Vehicular Technology Conference (VTC'2016-Spring), pp. 1–5, Nanjing, China, May 2016. http://ieeexplore.ieee.org/document/7... This research is a joint work between Valeo group and the University of Lyon, INSA Lyon, INRIA CITI Lab, Dynamid team. Thanks to the Val-de-Marne regional agency for their support.