@other{https://resolver.caltech.edu/CaltechTHESIS:03182014-134017900,
    title = "I. Spectroscopic evidence for slow vibrational relaxation in excited electronic states of diatomics in rare gas solids. II. Static crystal field effects in the electronic spectra of isotopically mixed benzene crystals",
    year = "1968",
    url = "https://resolver.caltech.edu/CaltechTHESIS:03182014-134017900",
    id = "record",
    doi = "10.7907/Q9F2-8F38"
}