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 %0 Conference Paper
%T Social compliance for waste water treatment in urban areas of Belo Horizonte (Brazil)
%C Cali, Colombie
%A Seidl, M.
%A Perucca, F.
%A Bouhmad, K.
%A Knauer, S.
%A Bontempo, V.
%A de Oliveira, N.
%D 2007