Chang, K. E.K. E.ChangLai, T. H.T. H.Lai馮武雄Feng, Wu-ShiungWu-ShiungFeng2009-02-042018-07-062009-02-042018-07-061990http://ntur.lib.ntu.edu.tw//handle/246246/120412en-USA Topological Sorting Algorithm for Three-Layer Channel Routingjournal article