APA (7th ed.) Citation

Melnyk, V. I., Didenko, Y., & Chuvikina, N. V. (2005). S. S. Kharkevich's life and scientific activity.

Chicago Style (17th ed.) Citation

Melnyk, V. I., Ya Didenko, and N. V. Chuvikina. S. S. Kharkevich's Life and Scientific Activity. 2005.

MLA (8th ed.) Citation

Melnyk, V. I., et al. S. S. Kharkevich's Life and Scientific Activity. 2005.

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