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2002

Guilhoto, Joaquim José Martins and Marjotta-Maistro, Marta C. and Hewings, Geoffrey J. D. (2002): Economic landscapes, what are they? An application to the Brazilian economy and to sugar cane complex.

Guilhoto, Joaquim José Martins and Barros, Alexandre L. Mendonça de and Marjotta-Maistro, Marta C. and Istake, Márcia (2002): Mechanization process of the sugar cane harvest and its direct and indirect impact over the employment in Brazil and in its 5 macro regions.