Heaney, J. Cryogenic Optical Systems and Instruments 2013. SPIE Digital Library.
Chicago Style (17th ed.) ZitazioaHeaney, James. Cryogenic Optical Systems and Instruments 2013. SPIE Digital Library.
MLA (9th ed.) ZitazioaHeaney, James. Cryogenic Optical Systems and Instruments 2013. SPIE Digital Library.
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