NAKIELSKI, Bartosz; POMYKAŁA, Jacek; POMYKAŁA, Janusz Andrzej. Multi-threshold signature. Journal of Telecommunications and Information Technology, Warsaw, Poland, v. 31, n. 1, p. 51–55, 2008. DOI: 10.26636/jtit.2008.1.862. Disponível em: https://jtit.pl/jtit/article/view/862. Acesso em: 15 jun. 2026.