Lawrence Koenigsberg, Jon A. Meads, John Shaw, Ned Thanhouser, Steven Vollum. A graphics operating system. In Robert M. Dunn, editor, Proceedings of the 2nd Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1975, Bowling Green, Ohio, USA, June 25-27, 1975. pages 42-48, ACM, 1975. [doi]
Abstract is missing.