NGWE, Thwe Thwe; PHYO, Su Wai. Digital Envelope System Based on Optimized NTRU (Number Theory Research Unit) and RC6 Algorithm. International Journal of Computer (IJC), Jordan, v. 19, n. 1, p. 67–78, 2015. DOI: 10.53896/ijc.v19i1.455. Disponível em: https://www.ijcjournal.org/InternationalJournalOfComputer/article/view/455. Acesso em: 26 oct. 2025.