APA (7th ed.) Citation

Fys, M. M., Brydun, A. M., & Yurkiv, M. I. (2019). On representation of the internal spherical functions and their derivatives in the planetary coordinate system.

Chicago Style (17th ed.) Citation

Fys, M. M., A. M. Brydun, and M. I. Yurkiv. On Representation of the Internal Spherical Functions and Their Derivatives in the Planetary Coordinate System. 2019.

MLA (8th ed.) Citation

Fys, M. M., et al. On Representation of the Internal Spherical Functions and Their Derivatives in the Planetary Coordinate System. 2019.

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