@article{grps2009-101,

   author = "Antonio Garrido, Marlene Arangu, Eva Onaindia",

   title = "A Constraint Programming Formulation for Planning: from Plan Scheduling to Plan Generation",

   journal = "Journal of Scheduling",

   publisher = "Springer",

   volume = "12",

   number = "3",

   pages = "227-256",

   issn = "1094-6136",

   year = "2009"

}