SADEGHPOUR, Mahshid. Cryptanalysis and Modification of an Improved Self-Certified Digital Signature Scheme with Message Recovery. American Scientific Research Journal for Engineering, Technology, and Sciences, Jordan, v. 28, n. 1, p. 257–265, 2017. Disponível em: https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/2747. Acesso em: 27 sep. 2025.