APA (7th ed.) Citation

Hejmal, Z., Zika, J., & Manas, P. Acoustic Emission Signal Processing of the Pressure Relief Valve.

Chicago Style (17th ed.) Citation

Hejmal, Zdenek, Josef Zika, and Pavel Manas. Acoustic Emission Signal Processing of the Pressure Relief Valve.

MLA (9th ed.) Citation

Hejmal, Zdenek, et al. Acoustic Emission Signal Processing of the Pressure Relief Valve.

Warning: These citations may not always be 100% accurate.