@conference{laz2012,
author = "Aliaksandr Lazouski and Gaetano Mancini and Fabio Martinelli and Paolo Mori",
booktitle = "7th International Conference for Internet Technology and Secured Transactions, (ICITST 2012)",
isbn = "978-1-4673-5325-0",
note = "partners: CNR; projects: NESSoS, CONTRAIL; NO TIER; citations 1",
pages = "202--207",
publisher = "Infonomics Society",
title = "{U}sage control in cloud systems",
year = "2012",
}