Fischer, R. Current Developments in Optical Design and Optical Engineering VIII. SPIE Digital Library.
Čikaški stil citiranja (17. izdanje)Fischer, Robert. Current Developments in Optical Design and Optical Engineering VIII. SPIE Digital Library.
MLA način citiranja (9. izdanje)Fischer, Robert. Current Developments in Optical Design and Optical Engineering VIII. SPIE Digital Library.
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