APA (7th ed.) Citation

Babenko, V. F., Levchenko, D. A., Бабенко, В. Ф., & Левченко, Д. А. (2013). Ridge approximation of some classes of harmonic functions. Інститут математики НАН України.

Chicago Style (17th ed.) Citation

Babenko, V. F., D. A. Levchenko, В. Ф Бабенко, and Д. А Левченко. Ridge Approximation of Some Classes of Harmonic Functions. Інститут математики НАН України, 2013.

MLA (8th ed.) Citation

Babenko, V. F., et al. Ridge Approximation of Some Classes of Harmonic Functions. Інститут математики НАН України, 2013.

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