LEDNECZKI, P. CONIC SECTIONS - AN INTRODUCTION TO THE RATIONAL SPLINES Periodica Polytechnica Mechanical Engineering, [S. l.], v. 36, n. 3-4, p. 265–271, 1992. Disponível em: https://pp.bme.hu/me/article/view/5574. Acesso em: 10 apr. 2025.