APA (7th ed.) Citation

Lukáš, P., Kunz, L., & Svoboda, M. Fatigue mechanisms in ultrafine-grained copper.

Chicago Style (17th ed.) Citation

Lukáš, P., L. Kunz, and M. Svoboda. Fatigue Mechanisms in Ultrafine-grained Copper.

MLA (9th ed.) Citation

Lukáš, P., et al. Fatigue Mechanisms in Ultrafine-grained Copper.