@inproceedings{grps2000-64,

   author = "D. Long, M. Fox, L. Sebastia, A. Coddington",

   title = "An examination of resources in planning",

   booktitle = "Workshop of the UK Planning and Scheduling Special Interest Group (PLANSIG'00)",

   pages = "89-100",

   issn = "1368-5708",

   year = "2000"

}