Zhang, L.L.ZhangChen, W.W.ChenHu, Y.Y.HuGubner, J.A.J.A.GubnerCHUNG-PING CHEN2020-06-112020-06-112006https://scholars.lib.ntu.edu.tw/handle/123456789/501061Correlation-preserved statistical timing with a quadratic form of Gaussian variablesjournal article10.1109/TCAD.2006.8738852-s2.0-33750595895https://www.scopus.com/inward/record.uri?eid=2-s2.0-33750595895&doi=10.1109%2fTCAD.2006.873885&partnerID=40&md5=35e570763ad341cc178b69c4210de2a6