APA-referens (7:e uppl.)

Höfling, R. Optical Measurement Systems for Industrial Inspection II: Applications in Production Engineering. SPIE Digital Library.

Chicago-referens (17:e uppl.)

Höfling, Roland. Optical Measurement Systems for Industrial Inspection II: Applications in Production Engineering. SPIE Digital Library.

MLA-referens (9:e uppl.)

Höfling, Roland. Optical Measurement Systems for Industrial Inspection II: Applications in Production Engineering. SPIE Digital Library.

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