@book{denardo2012dynamic,
  author    = {<NAME>},
  title     = {Dynamic programming: models and applications},
  year      = {2012},
  publisher = {Courier Dover Publications},
}

@article{smith2003constraint,
  author    = {<NAME>},
  title     = {Constraint programming in practice: Scheduling a rehearsal},
  year      = {2003},
  journal   = {Re-search Report APES-67-2003, APES group},
}

@article{cheng1993optimal,
  author    = {<NAME> and <NAME> and <NAME>},
  title     = {Optimal scheduling in film production to minimize talent hold cost},
  year      = {1993},
  journal   = {Journal of Optimization Theory and Applications},
  pages     = {479--492},
  number    = {3},
  publisher = {Springer},
  volume    = {79},
}


