Georgi Nikolov Georgiev, & Georgieva-Grosse, M. N. (2005). The Kummer confluent hypergeometric function and some of its applications in the theory of azimuthally magnetized circular ferrite waveguides. Journal of Telecommunications and Information Technology, 21(3), 112-128. https://doi.org/10.26636/jtit.2005.3.317