@inproceedings{747eb9ba59d1418994477e1533aa3514,
title = "An efficient finite element formulation for anisotropic waveguides without spurious modes",
author = "Istvan Bardi and Oszkar Biro and Kurt Preis",
year = "1990",
language = "English",
isbn = "0-946821-17-8",
pages = "1305--1310",
booktitle = "Conference proceedings / 20th European Microwave Conference / Vol. 2",
publisher = "Microwave Exhibitions and Publishers Ltd.",
note = "European Microwave Conference : EuMC 1990 ; Conference date: 10-09-1990 Through 13-09-1990",
}