HUANG, Guoping. Indexing the Human-Nature Relationship in Cities. UPLanD - Journal of Urban Planning, Landscape & environmental Design, [S. l.], v. 2, n. 2, p. 25–35, 2017. DOI: 10.6093/2531-9906/5255. Disponível em: https://serena.atcult.it/index.php/upland/article/view/5255. Acesso em: 1 jun. 2025.