Analysis of information sources in references of the Wikipedia article "Lockheed Corporation" in English language version.
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{{cite journal}}: Cite journal requires |journal= (help)Lockheed Aircraft Company— Organized December 13, 1926 in Nevada. In July, 1929, Detroit Aircraft Corp. acquired 107,915 of the 138,233 shares of stock...
... was sold & renamed repeatedly over it's [sic] 40+ years:
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