@other{https://resolver.caltech.edu/CaltechAUTHORS:20170901-150955679,
    title = "The Demand for Tax Return Preparation Services",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20170901-150955679",
    id = "record",
    doi = "10.7907/a6m3p-j6q49"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20170811-160210655,
    title = "Tax Return Preparers and Tax Evasion",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20170811-160210655",
    id = "record",
    doi = "10.7907/4a0gr-cvp11"
}