Ty van den Akker, Quinn Snell, Mark J. Clement. The YGuard access control model: set-based access control. In SACMAT. pages 75-84, 2001. [doi]
@inproceedings{AkkerSC01, title = {The YGuard access control model: set-based access control}, author = {Ty van den Akker and Quinn Snell and Mark J. Clement}, year = {2001}, doi = {10.1145/373256.373268}, url = {http://doi.acm.org/10.1145/373256.373268}, tags = {rule-based, object-role modeling, access control, role-based access control}, researchr = {https://researchr.org/publication/AkkerSC01}, cites = {0}, citedby = {0}, pages = {75-84}, booktitle = {SACMAT}, }