Chaman L. Sabharwal, Thomas G. Melson. Intelligent data representation for curve string structures (abstract and references only). In C. Jinshong Hwang, Richard S. Brice, editors, Proceedings of the 19th annual conference on Computer Science, CSC '91, San Antonio, Texas, USA, March 4-7, 1991. pages 683, ACM, 1991. [doi]
Abstract is missing.