Fumiya Tada, Kiyoshi Yoshimura, Takashi Kagata, Takeyoshi Shirakawa. A fast maze router with iterative use of variable search space restriction. In Edwin B. Hassler Jr., editor, Proceedings of the 17th Design Automation Conference, DAC '80, Minneapolis, Minnesota, USA, June 23-25, 1980. pages 250-254, ACM/IEEE, 1980. [doi]
Abstract is missing.