@article {Ioannidis_2011,
	title = {Azimuthal Mode Coupling in Coaxial Waveguides and Cavities With Longitudinally Corrugated Insert},
	journal = {{IEEE} Transactions on Plasma Science},
	volume = {39},
	number = {5},
	year = {2011},
	month = {may},
	pages = {1213{\textendash}1221},
	publisher = {Institute of Electrical and Electronics Engineers ({IEEE})},
	doi = {10.1109/tps.2011.2118766},
	url = {https://doi.org/10.1109\%2Ftps.2011.2118766},
	author = {Ioannidis, Z. C. and Avramides, K. A. and Latsas, G. P. and Tigelis, I. G.}
}
