TY - CONF AU - David Ferraiolo AU - David Kuhn C2 - 15th National Computer Security Conference, Baltimore, MD DA - 1992-10-13 LA - en PB - 15th National Computer Security Conference, Baltimore, MD PY - 1992 TI - Role-Based Access Controls UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=916401 ER -