Wu, Ruey-BeeiRuey-BeeiWuHo, C. Y.C. Y.Ho2009-02-042018-07-062009-02-042018-07-061992http://scholars.lib.ntu.edu.tw/handle/123456789/299043en-USComputations of Complex Propagation Constants for Lossy Dielectric Waveguides by Hyper-Perturbation Theoryconference paper