A Variational Approach for Detecting Feature Lines on Meshes. Journal of Computational Mathematics, [S. l.], v. 34, n. 1, p. 87–112, 2018. DOI: 10.4208/jcm.1510-m4510. Disponível em: https://gsp.tricubic.dev/JCM/article/view/12222. Acesso em: 14 mar. 2026.