[1]
V. P. Motornyi, “On quadrature formulas with equal coefficients”, Ukr. Mat. Zhurn., vol. 47, no. 9, pp. 1217–1223, Sep. 1995, Accessed: Dec. 05, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/5521