@conference {moran2017efficient,
	title = {Efficient computation and orthonormalization of multiple TEM numerical modes arising from FEM for microwave computer-aided-design},
	booktitle = {Numerical Electromagnetic and Multiphysics Modeling and Optimization for RF, Microwave, and Terahertz Applications (NEMO), 2017 IEEE MTT-S International Conference on},
	year = {2017},
	pages = {197{\textendash}199},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Mor{\'a}n-L{\'o}pez, Ana and J C{\'o}rcoles and Ruiz-Cruz, Jorge A}
}
