机译:A simple field essay for detecting departures from expected performance in small-scale, remote or rural wastewater treatment plants
Univ Fed Minas Gerais, Engn Sch, Dept Sanit & Environm Engn, Av Antonio Carlos 6627, BR-31270901 Belo Horizonte, MG, Brazil;
Univ Sao Paulo, Sao Carlos, Brazil;
Univ Fed Minas Gerais, Belo Horizonte, MG, Brazil;