Johnson, R. B. Current Developments in Lens Design and Optical Engineering XXII. SPIE Digital Library.
Chicago Style (17th ed.) CitationJohnson, R. Barry. Current Developments in Lens Design and Optical Engineering XXII. SPIE Digital Library.
ציטוט MLAJohnson, R. Barry. Current Developments in Lens Design and Optical Engineering XXII. SPIE Digital Library.
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