@inproceedings{WitzelEndrissAMEC2010,
  author =        {Andreas Witzel and Ulle Endriss},
  title =         {Time Constraints in Mixed Multi-unit Combinatorial Auctions},
  booktitle =     {Agent-Mediated Electronic Commerce: Designing Trading Strategies and Mechanisms for Electronic Markets},
  series =        {Lecture Notes in Business Information Processing},
  volume =        {118},
  pages =         {127--143},
  publisher =     {Springer-Verlag},
  year =          {2012},
  doi =           {10.1007/978-3-642-34200-4_9},
  note =          {Postproceedings of AMEC-2010}
}