APA (7th ed.) Citation

Karpenko, A.  ., Sibgatullin, R.  ., Boyko, A.  ., & Nikolayeva, O. M. Comparison of transoral and combined approach for surgical treatment of moderately advanced tongue and floor of the mouth cancer. ABV-press.

Chicago Style (17th ed.) Citation

Karpenko, A.   V., R.  R Sibgatullin, A.  A Boyko, and O. M. Nikolayeva. Comparison of Transoral and Combined Approach for Surgical Treatment of Moderately Advanced Tongue and Floor of the Mouth Cancer. ABV-press.

MLA (9th ed.) Citation

Karpenko, A.   V., et al. Comparison of Transoral and Combined Approach for Surgical Treatment of Moderately Advanced Tongue and Floor of the Mouth Cancer. ABV-press.

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