TOBORG, Imke. Inverse ambiguous functions and automorphisms on finite groups. Annales Mathematicae Silesianae, [S. l.], v. 33, p. 284–297, 2019. Disponível em: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/13673. Acesso em: 3 jul. 2025.