POMYKAŁA, Jacek. ID-Based Digital Signatures with Security Enhanced Approach. Journal of Telecommunications and Information Technology, Warsaw, Poland, v. 38, n. 4, p. 146–153, 2009. DOI: 10.26636/jtit.2009.4.1010. Disponível em: https://www.jtit.pl/jtit/article/view/1010. Acesso em: 13 jun. 2026.