TOPPILA, S. Picard sets for meromorphic functions with a deficient value. Annales Fennici Mathematici, [S. l.], v. 5, n. 2, p. 263–300, 1980. DOI: 10.5186/aasfm.1980.0528. Disponível em: https://afm.journal.fi/article/view/134386. Acesso em: 25 nov. 2024.