@inproceedings{inproceedingsc406924f,
title   = {How important is agriculture and familiar agriculture agribusiness for Brazil and its states: an interregional input-output approach},
author = {Guilhoto, Joaquim José Martins and Ichihara, Silvio Massaru and Silveira, Fernando Gaiger and Diniz, Bernardo Palhares Campolina and Azzoni, Carlos Roberto and Moreira, Guilherme Renato Caldo},
year = {2007},
publisher = {ERSA},
booktitle   = {Congress of the European Regional Science Association}
}