@article{ leitner:slaTSC,
  author = {Leitner, Philipp and Hummer, Waldemar and Dustdar, Schahram}
}
,
  journal = {IEEE Transactions on Services Computing (TSC)}
}
,
  title = {Cost-Based Optimization of Service Compositions}
}
,
  mendeley-tags = {to appear}
}
,
  number = {to appear}
}
,
  year = {2012}
}
,
  keywords = {to appear}
}
,
  type = {1. Journal Papers}
}