ValeyevK. G., and KostinskiiO. Ya. “Calculation of Bessel Functions by Using Continued Fractions”. Ukrains’kyi Matematychnyi Zhurnal 47, no. 12 (December 25, 1995): 1704–1705. Accessed September 1, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/5564.