@inproceedings{PUPCPAIOR2011,
  title = "Optimization Methods for the Partner Units Problem",
  author = "Markus Aschinger and Conrad Drescher and Gerhard Friedrich and Georg Gottlob and Peter Jeavons and Anna Ryabokon and Evgenij Thorstensen",
  year = "2011",
  address = "Berlin, Germany",
  booktitle = "Proceedings of the 8th International Conference on Integration of Artificial Intelligence and Operations Research Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR 2011)",
  series = "Lecture Notes in Computer Science",
}