@other{https://resolver.caltech.edu/CaltechTHESIS:10192009-102157942,
    title = "Prediction of scanning tunneling microscope images by computational quantum chemistry: chemical models and software design",
    year = "1993",
    url = "https://resolver.caltech.edu/CaltechTHESIS:10192009-102157942",
    id = "record",
    doi = "10.7907/jey5-ex12"
}