CSÍDER, Ibolya. Complexity of ecosystem services in agricultural fields, in particular the biodiversity. Acta Agraria Debreceniensis, [S. l.], n. 63, p. 43–51, 2015. DOI: 10.34101/actaagrar/63/1833. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/1833.. Acesso em: 3 may. 2024.