KALUZHYNOVA, L.; MARCHENKO, I. On deviations, defects and asymptotic functions of meromorphic functions. Annales Fennici Mathematici, [S. l.], v. 36, n. 2, p. 603–619, 2011. DOI: 10.5186/aasfm.2011.3638. Disponível em: https://afm.journal.fi/article/view/135370. Acesso em: 13 nov. 2024.