@article{Santos2014,
year={2014},
issn={0254-5330},
journal={Annals of Operations Research},
doi={10.1007/s10479-014-1594-6},
title={Integer programming techniques for the nurse rostering problem},
url={http://dx.doi.org/10.1007/s10479-014-1594-6},
publisher={Springer US},
keywords={Nurse rostering; Integer programming; Cutting planes; MIP heuristics},
author={Santos, Haroldo G. and Toffolo, Túlio A.M. and Gomes, Rafael A.M. and Ribas, Sabir},
pages={1-27},
language={English}
}