Чолишкіна, О.Г. “The Use of Polynomial Splines Based on B-Splines of Fifth Order in the Construction of Filters”. Proceedings of National Aviation University 38, no. 1 (January 1, 2009): 214–218. Accessed May 4, 2024. https://jrnl.nau.edu.ua/index.php/visnik/article/view/1699.