Orecchini, G.; Alimenti, F.; Palazzari, V.; Rida, A.; Tentzeris, M.M.; Roselli, L.: 'Design and fabrication of ultra-low cost radio frequency identification antennas and tags exploiting paper substrates and inkjet printing technology', IET Microwaves, Antennas & Propagation, 2011, 5, (8), p. 993-1001, DOI: 10.1049/iet-map.2010.0344 IET Digital Library, https://digital-library.theiet.org/;jsessionid=utfs7db7v9x0.x-iet-live-01content/journals/10.1049/iet-map.2010.0344