SZPOND, J. Report of Meeting: 17th International Conference on Functional Equations and Inequalities, Będlewo, Poland, July 9–15, 2017. Annales Universitatis Paedagogicae Cracoviensis Studia Mathematica, [S. l.], v. 16, p. 121–144, 2018. Disponível em: https://studmath.uken.krakow.pl/article/view/12977. Acesso em: 21 jul. 2026.