[1]
Y. I. Petunin and Rublev В. V., “Minimum-Area ellipse containing a finite set of points. II”, Ukr. Mat. Zhurn., vol. 50, no. 8, pp. 1098–1105, Aug. 1998, Accessed: Dec. 05, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/4859