GÁL, Z.; RÁCZ, S. General determinations of the Carpathians project area: geographical location, spatial structure, borders. Discussion Papers, [S. l.], n. Special, p. 21–26, 2012. Disponível em: http://discussionpapers.rkk.hu/index.php/DP/article/view/2411. Acesso em: 18 jun. 2024.