@other{https://resolver.caltech.edu/CaltechETD:etd-08312006-130447,
    title = "Experimental Studies of High-Speed Dense Dusty Gases",
    year = "1989",
    url = "https://resolver.caltech.edu/CaltechETD:etd-08312006-130447",
    id = "record",
    doi = "10.7907/5B1B-AY62"
}