FEJES, Zs.; GERZSON, L. Development of different herbaceous perennial species on the experimental extensive green roof of Corvinus University Budapest. International Journal of Horticultural Science, [S. l.], v. 12, n. 1, p. 85–89., 2006. DOI: 10.31421/IJHS/12/1/628. Disponível em: https://ojs.lib.unideb.hu/IJHS/article/view/628.. Acesso em: 5 may. 2024.