Issue No.01 - January (1985 vol.5)
Kevin Weiler , General Electric
CAD/CAM applications need quick and easy access to topological information about objects. Here, four structures for representing this information are evaluated for sufficiency, efficiency, and ease of implementation.
Kevin Weiler, "Edge-Based Data Structures for Solid Modeling in Curved-Surface Environments", IEEE Computer Graphics and Applications, vol.5, no. 1, pp. 21-40, January 1985, doi:10.1109/MCG.1985.276271