De Caro, Angelo; Iovino, Vincenzo; O'Neill, Adam: 'Receiver- and sender-deniable functional encryption', IET Information Security, 2018, 12, (3), p. 207-216, DOI: 10.1049/iet-ifs.2017.0040
IET Digital Library, https://digital-library.theiet.org/;jsessionid=1shpjg4gertpi.x-iet-live-01content/journals/10.1049/iet-ifs.2017.0040