AULASKARI, R.; HAYMAN, W. K.; LAPPAN, P. An integral criterion for automorphic and rotation automorphic functions. Annales Fennici Mathematici, [S. l.], v. 15, n. 2, p. 201–224, 1990. DOI: 10.5186/aasfm.1990.1503. Disponível em: https://afm.journal.fi/article/view/134687. Acesso em: 25 nov. 2024.