@other{https://resolver.caltech.edu/CaltechAUTHORS:20180426-110252898,
    title = "Methane on Mars and Habitability: Challenges and Responses",
    year = "2018",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20180426-110252898",
    id = "record",
    doi = "10.7907/Z990220K"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20150727-150921873,
    title = "Probing the Interior Structure of Venus",
    year = "2015",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20150727-150921873",
    id = "record",
    doi = "10.26206/C1CX-EV12"
}