@inproceedings{SEKE-2002-KhazaeiT,
	author        = "Babak Khazaei and Emma Triffitt",
	booktitle     = "{Proceedings of the 14th International Conference on Software Engineering and Knowledge Engineering}",
	doi           = "10.1145/568760.568861",
	isbn          = "1-58113-556-4",
	pages         = "571--577",
	publisher     = "{ACM}",
	title         = "{Applying cognitive dimensions to evaluate and improve the usability of Z formalism}",
	year          = 2002,
}