Miskiewicz, A. and Kitliński, M. 2007. Modified monopole ring antennas as a solution for HiperLAN1/2 and IEEE 802.11b/g standard devices. Journal of Telecommunications and Information Technology. 27, 1 (Mar. 2007), 23–25. DOI:https://doi.org/10.26636/jtit.2007.1.745.