SKOLIMOWSKI, Henryk. Letter to the Editorial Office: Professor Henryk Skolimowski Answers. Problemy Ekorozwoju, [S. l.], v. 3, n. 2, p. 153, 2008. Disponível em: https://ph.pollub.pl/index.php/preko/article/view/4673. Acesso em: 3 jul. 2024.