S.M, M. Twin prime numbers are infinite. International Journal of Contemporary Research and Review, [S. l.], v. 8, n. 02, 2017. DOI: 10.15520/ijcrr/2017/8/02/41. Disponível em: http://ijcrr.info/index.php/ijcrr/article/view/41. Acesso em: 17 may. 2024.