APA (7th ed.) Citation

Sonin, N. Y., & Matsyuk, R. Y. (2017). On determining maximal and minimal properties of plane curves. Lapage Research Institute.

Chicago Style (17th ed.) Citation

Sonin, Nikolay Yakovlevich, and R. Ya Matsyuk. On Determining Maximal and Minimal Properties of Plane Curves. Prešov: Lapage Research Institute, 2017.

MLA (9th ed.) Citation

Sonin, Nikolay Yakovlevich, and R. Ya Matsyuk. On Determining Maximal and Minimal Properties of Plane Curves. Lapage Research Institute, 2017.

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