ARPANA KUMARI, A. K. Design and Optimisation of Folded Spherical Helix Antennas: Performance and Bandwidth Analysis. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 11, n. 11, p. 1901–1906, 2023. DOI: 10.17762/ijritcc.v11i11.11739. Disponível em: https://mail.ijritcc.org/index.php/ijritcc/article/view/11739. Acesso em: 13 sep. 2025.