DHANYA RAMACHANDRAN; V. MADHUKAR MALLAYYA. Minimizing Property of Two Variable Cubic Spline Interpolation. International Journal of Mathematics And its Applications, [S. l.], v. 5, n. 3 - A, p. 39–42, 2017. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/844. Acesso em: 22 jul. 2024.