, P. A. D. P. W. A Review - Quaternary Signed Digit Number System by Reversible Logic Gate. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 4, n. 3, p. 466–468, 2016. DOI: 10.17762/ijritcc.v4i3.1919. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/1919. Acesso em: 27 jul. 2024.