Marchi, Cristina Maria Dacach Fernandez. 2015. “ENVIRONMENT AND SOCIAL PARTICIPATION: THE IMPORTANCE OF PLANNING SANITATION SERVICES”. Revista Brasileira De Ciências Ambientais (RBCIAMB), no. 35 (March). Rio de Janeiro:116-29. https://www.rbciamb.com.br/Publicacoes_RBCIAMB/article/view/211.