M. Khizirova, Z. Bisariyeva, and S. Iskakova, “Study of electrostatic fields using Bessel functions”, Rec.Contr.Phys., vol. 2015, no. 3, pp. 96–100, Aug. 2015, Accessed: Jul. 14, 2026. [Online]. Available: https://bph.kaznu.kz/index.php/zhuzhu/article/view/949