: 'ferroelectric beam-steering antenna', Electronics Letters, 2018, 54, (8), p. 465-465, DOI: 10.1049/el.2018.0978
IET Digital Library, https://digital-library.theiet.org/;jsessionid=bg594x169eoc.x-iet-live-01content/journals/10.1049/el.2018.0978