For difference 'in and through' São Paulo the regressive-progressive method
Fraya Frehse 1971-
Stanek, Lukasz; Schmid, Christian; Moravánszky, Ákos, eds Urban revolution now: Henri Lefebvre in social research and architecture Surrey: Ashgate, 2014Surrey Ashgate 2014
Available at FFLCH - Fac. Fil. Let. e Ciências Humanas (Frehse, F doc 39 )(GetIt)