APA citiranje

Tombs, M. (2015). European Patent EP1989517: Compensating for frequency change in flowmeters. European Patent Office.

Chicago Style (17th ed.) Citation

Tombs, M. European Patent EP1989517: Compensating for Frequency Change in Flowmeters. European Patent Office, 2015.

MLA citiranje

Tombs, M. European Patent EP1989517: Compensating for Frequency Change in Flowmeters. European Patent Office, 2015.

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