@Misc {d.dac2011,
author = {S. {De Capitani di Vimercati}},
editor = {{H.C.A.} {van Tilborg} and S. Jajodia},
booktitle = {Encyclopedia on Cryptography and Security},
title = {Discretionary Access Control Policies (DAC)},
publisher = {Springer},
year = {2011}
}