@inproceedings{SAC-2010-HadarKPRRS,
	author        = "Irit Hadar and Tsvi Kuflik and Anna Perini and Iris Reinhartz-Berger and Filippo Ricca and Angelo Susi",
	booktitle     = "{Proceedings of the 25th Symposium on Applied Computing}",
	doi           = "10.1145/1774088.1774569",
	editor        = "Sung Y. Shin and Sascha Ossowski and Michael Schumacher and Mathew J. Palakal and Chih-Cheng Hung",
	isbn          = "978-1-60558-639-7",
	pages         = "2324--2329",
	publisher     = "{ACM}",
	title         = "{An empirical study of requirements model understanding: \emph{Use Case} vs. \emph{Tropos} models}",
	year          = 2010,
}