APA (7th ed.) Citation

Kavlakov, S., & Stavrev, P. Zenith angle distribution of the cosmic ray muon component.

Chicago Style (17th ed.) Citation

Kavlakov, S., and P. Stavrev. Zenith Angle Distribution of the Cosmic Ray Muon Component.

MLA (9th ed.) Citation

Kavlakov, S., and P. Stavrev. Zenith Angle Distribution of the Cosmic Ray Muon Component.

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