@InProceedings{Duboue&McKeown.01,
  author = 	 {Pablo A. Duboue and Kathleen R. McKeown},
  title = 	 {Empirically Estimanting Order Constraints for Content Planning in Generation},
  booktitle = 	 {Proceedings of ACL-EACL 2001},
  year = 	 {2001},
  address = 	 {Toulouse, France},
  month = 	 {July}
}