Kang, S.; Kim, J.; Yang, S.; Yun, T.; Kim, H.: 'Electric field energy harvesting under actual three-phase 765 kV power transmission lines for wireless sensor node', Electronics Letters, 2017, 53, (16), p. 1135-1136, DOI: 10.1049/el.2017.1794
IET Digital Library, https://digital-library.theiet.org/;jsessionid=6d5b55s8gt8h4.x-iet-live-01content/journals/10.1049/el.2017.1794