GÁBOR, Péter; JOMBACH , Sándor; ONGJERTH, Richárd. Changes in biological activity in Budapest and the Budapest Agglomeration between 1990 and 2005. 4D Journal of Landscape Architecture and Garden Art, [S. l.], n. 5, p. 21–28, 2007. Disponível em: https://journal.uni-mate.hu/index.php/4D/article/view/5914. Acesso em: 5 dec. 2025.