APA (7th ed.) Citation

Tkachuk, M. V., & Osipchuk, T. M. (2015). The shadow problem for the ellipsoid of revolution.

Chicago Style (17th ed.) Citation

Tkachuk, M. V., and T. M. Osipchuk. The Shadow Problem for the Ellipsoid of Revolution. 2015.

MLA (8th ed.) Citation

Tkachuk, M. V., and T. M. Osipchuk. The Shadow Problem for the Ellipsoid of Revolution. 2015.

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