[1]
Ciquero Ibañez, V.R. and Figueroa Bello, J.P. 2007. Relative efficiency in spending regional governments: a contribution to the decentralization process. Apuntes. Social Sciences Journal. 60/61 (Apr. 2007), 75–128. DOI:https://doi.org/10.21678/apuntes.60/61.564.