LONE, M. S. Geometric Invariants of Normal Curves under Conformal Transformation in $\mathbb{E}^3$. Tamkang Journal of Mathematics, [S. l.], v. 53, n. 1, p. 75–87, 2022. DOI: 10.5556/j.tkjm.53.2022.3611. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/3611. Acesso em: 6 jul. 2022.