@article{weko_83507_1, author = "Michitarou,Yabuuchi and Kazutoshi,Kobayashi", title = "NBTI-Induced Delay Degradation Analysis of FPGA Routing Structures", journal = "IPSJ Transactions on System LSI Design Methodology(TSLDM)", year = "2012", volume = "5", number = "", pages = "143--149", month = "aug" }