Brian W. Kernighan, Daniel G. Schweikert, G. Persky. An optimum channel-routing algorithm for polycell layouts of integrated circuits. In J. Michael Galey, Herbert M. Wall, Robert B. Hitchcock Sr., Ben E. Britt, Richard E. Merwin, Donald J. Humcke, David B. Smithhisler, editors, Proceedings of the 10th Design Automation Workshop, DAC '73, Portland, Oregon, USA, June 25-27, 1973. pages 50-59, ACM, 1973. [doi]
Abstract is missing.