POCHERNYAEV, V. N. Integrals of products of Bessel functions for applied electrodynamic problems. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 47, n. 4, p. 566–570, 1995. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/5459. Acesso em: 27 apr. 2025.