@article{Lamarche:Strassburger:FreeStar,
   author =  {Fran\c{c}ois Lamarche and Lutz Stra{\ss}burger},
   title =   {From Proof Nets to the Free *-Autonomous Category},
   journal="Logical Methods in Computer Science",
   volume=2,
   number="4:3",
   year =    2006,
   pages="1--44",
   pdf = "http://arxiv.org/pdf/cs.LO/0605054",
}