M. P. Fabisch, N. H. Brown, J. W. Olson, W. S. Doyle, J. R. Gibbons, J. P. Haggerty, B. P. Donohue III, J. F. McDonald, R. R. Conners, R. D. Freeman, H. M. Jackson II. A large real-time system development. In American Federation of Information Processing Societies: 1974 National Computer Conference, 6-10 May 1974, Chicago, Illinois, USA. Volume 43 of AFIPS Conference Proceedings, pages 969-970, AFIPS Press, 1974. [doi]