KIRILLOV, K. Estimates for the norm of the error functional in the spaces Sp for the weight quadrature formulas exact for Haar polynomials. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie), [S. l.], v. 13, n. 32, p. 324–331, 2012. Disponível em: https://en.num-meth.ru/index.php/journal/article/view/526. Acesso em: 25 apr. 2024.