@other{https://resolver.caltech.edu/CaltechAUTHORS:20151104-154821570,
    title = "Cylindrical Couette Flow in a Rarefied Gas According to Grad's Equations",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20151104-154821570",
    id = "record"
}


@other{https://resolver.caltech.edu/CaltechAUTHORS:20151104-170004041,
    title = "Small Perturbations in the Unsteady Flow of a Rarefied Gas Based on Grad's Thirteen Moment Approximation",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20151104-170004041",
    id = "record"
}