TORRICO, J.C.; JANSSENS , M. Environmental impact assessment of land use systems using emergy in Teresópolis-Brazil. JNRD - Journal of Natural Resources and Development, [S. l.], v. 2, p. 06–14, 2012. DOI: 10.5027/jnrd.v2i0.02. Disponível em: https://journals.ub.uni-koeln.de/index.php/JNRD/article/view/668. Acesso em: 4 may. 2024.