The positiveness and the uniqueness of a solution
Herrro, C. and T. Fujimoto
Economics Letters – 1985
Herrro, C. and T. Fujimoto
Economics Letters – 1985
C. Herrero
Investigaciones Económicas – 1987
Faulí-Oller, R., González, X. and J. Sandonís
The Manchester School – 2013
Herrero, C. and A. Villar
Economics Letters – 1988
Lepetyuk, V., and C.A. Stoltenberg
The Economic Journal – 2013
Herrero, C. and A. Villar
The Manchester School of Economic & Social Studies – 1988
Maliar, L.,Maliar, S. and S. Villemot
Computational Economics – 2013
Espinoza, Maria Paz, Jaromir Kovarik and Giovanni Ponti
Revista Internacional de Sociología – 2012
Rebolledo, M. and J. Sandonís
Economics of Innovation and New Technology – 2012
Quintana-Domeque, C., C. Bozzoli, and M. Bosch
Economics and Human Biology – 2012