AMSIL, Redakcja. Report of Meeting. The Eighth Debrecen–Katowice Winter Seminar on Functional Equations and Inequalities Fûzfa Pihenõpark, Poroszló (Hungary), January 30 – February 2, 2008. Annales Mathematicae Silesianae, [S. l.], v. 22, p. 83–96, 2008. Disponível em: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/14054. Acesso em: 7 may. 2025.