Shinya Abe Masanori Hashimoto Takao Onoye Clock Skew Evaluation Considering Manufacturing Variability in Mesh-Style Clock Distribution. 520-525 2008 ISQED http://doi.ieeecomputersociety.org/10.1109/ISQED.2008.119 conf/isqed/2008 db/conf/isqed/isqed2008.html#AbeHO08