@inproceedings{SEKE-2006-ShanZ,
	author        = "Lijun Shan and Hong Zhu",
	booktitle     = "{Proceedings of the 18th International Conference on Software Engineering and Knowledge Engineering}",
	isbn          = "1-891706-18-7",
	pages         = "578--583",
	title         = "{Specifying Consistency Constraints for Modelling Languages}",
	year          = 2006,
}