YU, Dongyang. Geometric Analysis of Ballet Path Based on Least Squares Method. Mathematical Modeling and Algorithm Application, [S. l.], v. 3, n. 3, p. 5–10, 2025. DOI: 10.54097/fw55eh77. Disponível em: https://drpress.org/ojs/index.php/mmaa/article/view/29193. Acesso em: 24 apr. 2026.