APA (7th ed.) Citation

Kuchař, L., Kuchař, L. m., & Drápala, J. Theory of antimony refining by zone melting.

Chicago Style (17th ed.) Citation

Kuchař, L., L. ml Kuchař, and J. Drápala. Theory of Antimony Refining by Zone Melting.

MLA (9th ed.) Citation

Kuchař, L., et al. Theory of Antimony Refining by Zone Melting.