H. Ismail T, O. Hamad I. Three Near Points Method for Calculating Generalized Curvature and Torsion. EDUSJ [Internet]. 2007 Jun. 1 [cited 2025 Aug. 7];19(4):122-31. Available from: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/24352