@other{https://resolver.caltech.edu/CaltechAUTHORS:20160108-111148211,
    title = "A Scaling Technique for the Design of Idealized Electromagnetic Lenses",
    year = "2018",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20160108-111148211",
    id = "record"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:MOTjmp73,
    title = "General scaling method for electromagnetic fields with application to a matching problem",
    journal = "Journal of Mathematical Physics",
    year = "1973",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:MOTjmp73",
    id = "record",
    issn = "0022-2488",
    doi = "10.1063/1.1666341",
    volume = "14"
}


@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20170809-172052975,
    chapter = "Differential-geometry scaling method for electromagnetic field and its applications to coaxial waveguide junctions",
    year = "1973",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20170809-172052975",
    id = "record",
    doi = "10.1109/APS.1973.1147129"
}