1. Savith Kandala and Ravi Sandhu, Secure Role-Based Workflow Models, Database Security XV: Status and Prospects, Kluwer 2002.
  2.  Joon Park, Gail-Joon Ahn and Ravi Sandhu, Role-based Access Control on the Web Using LDAP, Database Security XV: Status and Prospects, Kluwer 2002.
  3. Joon Park, Ravi Sandhu, and SreeLatha Ghanta, RBAC on the Web by Secure Cookies, Database Security XIII: Status and Prospects, Kluwer 2000.
  4. Savith Kandala and Ravi Sandhu, Extending the BFA Workflow Authorization Model to Express Weighted Voting, Database Security XIII: Status and Prospects, Kluwer 2000.
  5. Ravi Sandhu, Role-Based Access Control, Advances in Computers, Vol.46, Academic Press 1998.
  6. Ravi Sandhu and Venkata Bhamidipadi, The URA97 Model for Role-Based User-Role Assignment, Database Security XI: Status and Prospects, Chapman & Hall 1998.
  7. Roshan Thomas and Ravi Sandhu, Task-based Authorization Controls (TBAC): A Family of Models for Active and Enterprise-oriented Authorization Management, Database Security XI: Status and Prospects, Chapman & Hall 1998.
  8. Ravi Sandhu and P. Samarati, Authentication, Access Control and Intrusion Detection, The Computer Science and Engineering Handbook, CRC Press 1997.
  9. Sushil Jajodia, B. Kogan and Ravi Sandhu, A Multilevel-Secure Object-Oriented Data Model, Readings in Object-Oriented Systems and Applications, IEEE Computer Society Press 1995.
  10. Ravi Sandhu and Sushil Jajodia, Integrity Mechanisms in Database Management Systems, Information Security: An Integrated Collection of Essays, IEEE Computer Society Press 1994.
  11. Sushil Jajodia and Ravi Sandhu, Toward A Multilevel Secure Relational Data Model,, Information Security: An Integrated Collection of Essays, IEEE Computer Society Press 1994.
  12. Sushil Jajodia, Ravi Sandhu and B.T. Blaustein, Solutions to the Polyinstantiation Problem,, Information Security: An Integrated Collection of Essays, IEEE Computer Society Press 1994.
  13. Sushil Jajodia, B. Kogan and Ravi Sandhu, A Multilevel-Secure Object-Oriented Data Model, Information Security: An Integrated Collection of Essays, IEEE Computer Society Press 1994.
  14. Ravi Sandhu, Relational Database Access Controls Using SQL, Handbook of Information Security Management (1994-95 Yearbook), Auerbach 1994.
  15. Ravi Sandhu, On Five Definitions of Data Integrity, Database Security VII: Status and Prospects, North-Holland 1994.
  16. Roshan Thomas and Ravi Sandhu, Towards a Unified Framework and Theory for Reasoning about Security and Correctness of Multilevel Transactions, Database Security VII: Status and Prospects, North-Holland 1994.
  17. Ravi Sandhu and Sushil Jajodia, Data and Database Security and Controls, Handbook of Information Security Management, Auerbach, 1993.
  18. Roshan Thomas and Ravi Sandhu, Concurrency, Synchronization, and Scheduling to Support High-assurance Write-up in Multilevel Object-based Computing, Security for Object-Oriented Systems, Springer-Verlag 1993.
  19. Roshan Thomas and Ravi Sandhu, Implementing the Message Filter Object-oriented Security Model without Trusted Subjects, Database Security VI: Status and Prospects, North-Holland 1993.
  20. Ravi Sandhu, Roshan Thomas and Sushil Jajodia, Supporting Timing Channel Free Computations in Multilevel Secure Object-Oriented Databases, Database Security V: Status and Prospects, North-Holland 1992.
  21. Ravi Sandhu, Separation of Duties in Computerized Information Systems, Database Security IV: Status and Prospects, North-Holland 1991.
  22. Sushil Jajodia and Ravi Sandhu, Polyinstantiation Integrity in Multilevel Relations Revisited,, Database Security IV: Status and Prospects, North-Holland 1991.
  23. Ravi Sandhu, Mandatory Controls for Database Integrity, Database Security III: Status and Prospects, North-Holland 1990.