RAJESH KUMAR. Unsolved problems in number theory, such as Goldbach’s conjecture. African Diaspora Journal of Mathematics ISSN: 1539-854X, Multidisciplinary UGC CARE GROUP I, [S. l.], v. 23, n. 2, p. 12–31, 2024. Disponível em: https://newjournalzone.in/index.php/ijmfsmr/article/view/168. Acesso em: 5 oct. 2024.