ZABOLOTSKYJ, M.V.; MOSTOVA, M.R. Asymptotic behavior of the logarithmic derivative for entire functions of order zero. Carpathian Mathematical Publications, [S. l.], v. 6, n. 2, p. 237–241, 2014. DOI: 10.15330/cmp.6.2.237-241. Disponível em: https://scijournals.pnu.edu.ua/index.php/cmp/article/view/1355. Acesso em: 8 may. 2024.