@article{https://resolver.caltech.edu/CaltechAUTHORS:20110106-133056508,
    title = "Radiative energy transfer to centrally located areas in cylindrical and conical chambers containing isothermal, grey emitters",
    journal = "Journal of Quantitative Spectroscopy and Radiative Transfer",
    year = "1963",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20110106-133056508",
    id = "record",
    issn = "0022-4073",
    doi = "10.1016/0022-4073(63)90004-9",
    volume = "3"
}


@article{https://resolver.caltech.edu/CaltechAUTHORS:20110106-072930687,
    title = "Approximate infrared emissivity calculations for HCl at elevated temperatures",
    journal = "Journal of the Optical Society of America",
    year = "1961",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20110106-072930687",
    id = "record",
    issn = "0030-3941",
    doi = "10.1364/JOSA.51.000460",
    volume = "51"
}