@inproceedings{DBLP:conf/mco/LemrabottGYR08,
  author    = {Mohamed Lemrabott and
               Serigne Gueye and
               Adnan Yassine and
               Yves Rakotondratsimba},
  title     = {Portfolio Selection under Piecewise Affine Transaction Costs:
               An Integer Quadratic Formulation},
  booktitle = {MCO},
  year      = {2008},
  pages     = {190-196},
  ee        = {http://dx.doi.org/10.1007/978-3-540-87477-5_21},
  crossref  = {DBLP:conf/mco/2008},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/mco/2008,
  editor    = {Le Thi Hoai An and
               Pascal Bouvry and
               Pham Dinh Tao},
  title     = {Modelling, Computation and Optimization in Information Systems
               and Management Sciences, Second International Conference,
               MCO 2008, Metz, France - Luxembourg, September 8-10, 2008.
               Proceedings},
  booktitle = {MCO},
  publisher = {Springer},
  series    = {Communications in Computer and Information Science},
  volume    = {14},
  year      = {2008},
  isbn      = {978-3-540-87476-8},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}