The effect of aggregation on the empirical identification of key sectors in a regional economy : a partial evaluation of alternative techniques

Evaluating the possibilities for exchanging regional input-output coefficients

Hewings, G. J. D., (1977)

Regional input-output models in the U. K. : some problems and prospects for the use of nonsurvey techniques

Hewings, G. J. D., (1971)

Neither here nor there: regionally targeted social policy or socially targeted regional policy? the first four years of Lula’s administration

Azzoni, Carlos Roberto, (2011)