References Allen, R.; Lecomber, J. (1975) Some test on a generalized version of RAS, in Allen, R.; Gossling, W. [eds.]: Estimating and projecting input-output coefficients, Input-Output Publishing Company. London. 43–54. Bacharach, M. (1970) Biproportional matrices and input-output change. Cambridge University Press, Cambridge. Beutel, J. (2002) The economic impact of objective 1 interventions for the period 2000- 2006. Informe para la Dirección General de Política Regional, Konstanz. EUROSTAT (2008) Updating and projection input-output tables. Office for Official Publications of the European Communities, Luxemburg. Jungers, R. (2008) Infinite matrix products from the joint spectral radius to combinatorics. Université Catholique de Louvain. Louvain. Mun-Heng, T. (1998) “Projecting the Leontief inverse directly by the RAS method”. 12th International Conference on Input-Output Techniques, New York, 18-22 Mayo. Pereira, X.; Quiñoá, J. L.; Fernández, M. (2011) Máximo aprovechamiento de métodos de actualización matricial. Documentos de Traballo IDEGA, Serie Análise Económica, 41. Santiago de Compostela. Pulido, A.; Fontela, E. (1993) Análisis input-output. Modelos, datos y aplicaciones. Ed. Pirámide. Madrid. Stone, R.; Brown, A. (1962) A computable model of economic growth. Chapman and Hall. London. Szyrmer, J. (1989) Trade-off between error and information in the RAS procedure, in Miller, R.; Polenske, K.; Rose, A. [eds.]: Frontiers of input-output analysis, Oxford University Press. New York. 258–278.