APA (7th ed.) Citation

Zelinskij, J. B., Vygovskaja, J., & Dakkhil, K. K. (2016). The problem of shadow for balls with fixed radius.

Chicago Style (17th ed.) Citation

Zelinskij, Ju. B., Ju Vygovskaja, and Kh. K. Dakkhil. The Problem of Shadow for Balls with Fixed Radius. 2016.

MLA (8th ed.) Citation

Zelinskij, Ju. B., et al. The Problem of Shadow for Balls with Fixed Radius. 2016.

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