APA (7th ed.) Citation

Boiun, V. P., Sabelnikov, Y., & Sabelnikov, Y. A. (2013). Approximation of closed contour image by polygon.

Chicago Style (17th ed.) Citation

Boiun, V. P., Yu Sabelnikov, and Yu. A. Sabelnikov. Approximation of Closed Contour Image by Polygon. 2013.

MLA (8th ed.) Citation

Boiun, V. P., et al. Approximation of Closed Contour Image by Polygon. 2013.

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