Udd, E. Design and Development of Fiber Optic Gyroscopes. SPIE Digital Library.
Čikaški stil citiranja (17. izdanje)Udd, Eric. Design and Development of Fiber Optic Gyroscopes. SPIE Digital Library.
MLA način citiranja (9. izdanje)Udd, Eric. Design and Development of Fiber Optic Gyroscopes. SPIE Digital Library.
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