@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20140808-094018458, chapter = "The Internal Structure of the Moon and the Terrestrial Planets", year = "1965", url = "https://resolver.caltech.edu/CaltechAUTHORS:20140808-094018458", id = "record" } @inbook{https://resolver.caltech.edu/CaltechAUTHORS:20140923-093145767, chapter = "Geophysical framework of northern end of Gulf of California structural province", year = "1964", url = "https://resolver.caltech.edu/CaltechAUTHORS:20140923-093145767", id = "record", doi = "10.1306/M3359C7" }