APA (7th ed.) Citation

Bikbov, M. M., Usubov, E. L., & Zaynetdinov, A. F. Keratoplasty for keratoconus: Advantages and disadvantages. Real Time Ltd.

Chicago Style (17th ed.) Citation

Bikbov, M. M., E. L. Usubov, and A. F. Zaynetdinov. Keratoplasty for Keratoconus: Advantages and Disadvantages. Real Time Ltd.

MLA (9th ed.) Citation

Bikbov, M. M., et al. Keratoplasty for Keratoconus: Advantages and Disadvantages. Real Time Ltd.