APA (7th ed.) Citation

Straube, U., Grützmann, D., & Sorge, G. Ultrasonic investigations of incomensurate (NH4)2BeF4.

Chicago Style (17th ed.) Citation

Straube, U., D. Grützmann, and G. Sorge. Ultrasonic Investigations of Incomensurate (NH4)2BeF4.

MLA (9th ed.) Citation

Straube, U., et al. Ultrasonic Investigations of Incomensurate (NH4)2BeF4.

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