BARON, Karol. On continuous involutions and Hamel bases. Annales Mathematicae Silesianae, [S. l.], v. 25, p. 45–48, 2011. Disponível em: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/14020. Acesso em: 4 jul. 2025.