HEATH-BROWN, D. R. A Note on the Paper ‘Consecutive Almost-Primes’. The Journal of the Indian Mathematical Society, [S. l.], v. 66, n. 1-4, p. 203–205, 1999. Disponível em: https://www.informaticsjournals.com/index.php/jims/article/view/21998. Acesso em: 1 may. 2024.