@other{https://resolver.caltech.edu/CaltechAUTHORS:20160303-135927410,
    title = "Airships: A New Horizon for Science",
    year = "2016",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20160303-135927410",
    id = "record",
    doi = "10.26206/PY4M-YN28"
}