TOPPILA, S. Solutions of problems of Miller and Rubel. Annales Fennici Mathematici, [S. l.], v. 8, n. 2, p. 369–370, 1983. DOI: 10.5186/aasfm.1983.0826. Disponível em: https://afm.journal.fi/article/view/134478. Acesso em: 25 nov. 2024.