ICF DIAMETROS, R. Acknowledgements (in Polish). Diametros, [S. l.], n. 10, p. 100–101, 2006. DOI: 10.13153/diam.10.2006.246. Disponível em: https://diametros.uj.edu.pl/diametros/article/view/246. Acesso em: 6 feb. 2023.