1. Intelsat, “The Globalized Network,” Global NetworkIntelsat, 2018 (accessed Jul. 28, 2020). URL: http://www.intelsat.com/global-network/.
2. A. Kirilyuk, A. V. Kimel, T. Rasing, "Ultrafast optical manipulation of magnetic order," Rev. Mod. Phys., v.82, n.3, p.2731 (2010). DOI: https://doi.org/10.1103/RevModPhys.82.2731.
3. D. V. Chubukov, L. V. Skripnikov, L. Bougas, L. N. Labzowsky, "$\mathcal{P}$,$\mathcal{T}$-odd Faraday rotation on atoms and molecules in intra-cavity absorption spectroscopy as an alternative way to search for the $\mathcal{P}$,$\mathcal{T}$-odd effects in nature," (2019). URI: http://arxiv.org/abs/1907.11761.
4. C. Y. Huang, J. Y. Wu, K. L. Wong, "Broadband circularly polarised square microstrip antenna using chip-resistor loading," IEE Proc. Microwaves, Antennas Propag., v.146, n.1, p.94 (1999). DOI: https://doi.org/10.1049/ip-map:19990395.
5. J. Y. Sze, K. L. Wong, C. C. Huang, "Coplanar waveguide-fed square slot antenna for broadband circularly polarized radiation," IEEE Trans. Antennas Propag., v.51, n.8, p.2141 (2003). DOI: https://doi.org/10.1109/TAP.2003.815421.