Hossein Ghodosi, Josef Pieprzyk, Reihaneh Safavi-Naini. Secret Sharing in Multilevel and Compartmented Groups. In Colin Boyd, Ed Dawson, editors, Information Security and Privacy, Third Australasian Conference, ACISP 98, Brisbane, Queensland, Australia, July 1998, Proceedings. Volume 1438 of Lecture Notes in Computer Science, pages 367-378, Springer, 1998. [doi]
Abstract is missing.