APA (7th ed.) Citation

Lukáš, P., Kunz, L., & Navrátilová, L. Initiation of fatigue cracks in ultrafine-grained copper.

Chicago Style (17th ed.) Citation

Lukáš, P., L. Kunz, and L. Navrátilová. Initiation of Fatigue Cracks in Ultrafine-grained Copper.

MLA (9th ed.) Citation

Lukáš, P., et al. Initiation of Fatigue Cracks in Ultrafine-grained Copper.