Martins M de F, Cândido GA. Urban Sustainability Indicators Systems:: The Challenges of the Process of Measurement, Analysis and Monitoring. SustDeb [Internet]. 2015 Aug. 31 [cited 2026 May 23];6(2):138-54. Available from: https://periodicostestes.bce.unb.br/index.php/sust/article/view/15735