@article{https://authors.library.caltech.edu/records/g5sj8-fmb80,
    author = "Bachman, C. H. and Ramo, Simon",
    title = "Electrostatic Electron Microscopy. III",
    year = "1943",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:BACjap43c",
    id = "https://authors.library.caltech.edu/records/g5sj8-fmb80",
    issn = "0021-8979",
    doi = "10.1063/1.1714968",
    volume = "14",
    number = "4",
    pages = "155-160"
}


@article{https://authors.library.caltech.edu/records/eh3hh-pzh94,
    author = "Bachman, C. H. and Ramo, Simon",
    title = "Electrostatic Electron Microscopy. II",
    year = "1943",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:BACjap43b",
    id = "https://authors.library.caltech.edu/records/eh3hh-pzh94",
    issn = "0021-8979",
    doi = "10.1063/1.1714953",
    volume = "14",
    number = "2",
    pages = "69-77"
}


@article{https://authors.library.caltech.edu/records/vpaas-c3v56,
    author = "Bachman, C. H. and Ramo, Simon",
    title = "Electrostatic Electron Microscopy. I",
    year = "1943",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:BACjap43a",
    id = "https://authors.library.caltech.edu/records/vpaas-c3v56",
    issn = "0021-8979",
    doi = "10.1063/1.1714924",
    volume = "14",
    number = "1",
    pages = "8-18"
}


@article{https://authors.library.caltech.edu/records/2fpxy-8d954,
    author = "Bachman, C. H. and Ramo, Simon",
    title = "A Simplified Electron Microscope",
    year = "1942",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:BACpr42",
    id = "https://authors.library.caltech.edu/records/2fpxy-8d954",
    issn = "0031-899X",
    doi = "10.1103/PhysRev.62.494",
    volume = "62",
    number = "9-10",
    pages = "494"
}


@article{https://authors.library.caltech.edu/records/1bkeb-0a478,
    author = "Blewett, John P. and Ramo, Simon",
    title = "Propagation of Electromagnetic Waves in a Space Charge Rotating in a Magnetic Field",
    year = "1941",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:LEjap41",
    id = "https://authors.library.caltech.edu/records/1bkeb-0a478",
    issn = "0021-8979",
    doi = "10.1063/1.1712877",
    volume = "12",
    number = "12",
    pages = "856-859"
}


@article{https://authors.library.caltech.edu/records/etvm2-fmr70,
    author = "Blewett, John P. and Ramo, Simon",
    title = "High frequency behavior of a space charge rotating in a magnetic field",
    year = "1940",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:BLEpr40",
    id = "https://authors.library.caltech.edu/records/etvm2-fmr70",
    issn = "0031-899X",
    doi = "10.1103/PhysRev.57.635",
    volume = "57",
    number = "7",
    pages = "635-641"
}


@article{https://authors.library.caltech.edu/records/eehe9-m0y60,
    author = "Ramo, Simon",
    title = "Space charge and field waves in an electron beam",
    year = "1939",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:RAMpr39",
    id = "https://authors.library.caltech.edu/records/eehe9-m0y60",
    issn = "0031-899X",
    doi = "10.1103/PhysRev.56.276",
    volume = "56",
    number = "3",
    pages = "276-283"
}


@article{https://authors.library.caltech.edu/records/859es-8cv42,
    author = "Ramo, Simon",
    title = "Synthesis of a high frequency reactance",
    year = "1939",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:RAMjap39",
    id = "https://authors.library.caltech.edu/records/859es-8cv42",
    issn = "0021-8979",
    doi = "10.1063/1.1707283",
    volume = "10",
    number = "2",
    pages = "138-139"
}


@article{https://authors.library.caltech.edu/records/zqqge-3g629,
    author = "Sorensen, R. W. and Ramo, Simon",
    title = "The sparkless sphere Gap voltmeter - II",
    year = "1936",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20170906-151504237",
    id = "https://authors.library.caltech.edu/records/zqqge-3g629",
    issn = "0095-9197",
    doi = "10.1109/EE.1936.6539527",
    volume = "55",
    number = "5",
    pages = "444-447"
}