Caroline Villard Claire Baegert Pascal Schreck Luc Soler Afshin Gangi Optimal Trajectories Computation Within Regions of Interest for Hepatic RFA Planning. 49-56 2005 conf/miccai/2005-2 MICCAI (2) http://dx.doi.org/10.1007/11566489_7 db/conf/miccai/miccai2005-2.html#VillardBSSG05