@article{https://resolver.caltech.edu/CaltechAUTHORS:20140902-143736271, title = {Theodore von Kármán — His "American Period"}, journal = "Journal of the Royal Aeronautical Society", year = "1963", url = "https://resolver.caltech.edu/CaltechAUTHORS:20140902-143736271", id = "record", volume = "67" } @article{https://resolver.caltech.edu/CaltechAUTHORS:20140903-161824449, title = "What To Do With Space", journal = "The California Institute of Technology Quarterly", year = "1963", url = "https://resolver.caltech.edu/CaltechAUTHORS:20140903-161824449", id = "record" }