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Observable and unobservable variables in the theory of the equilibrium rate of unemployment, a comparison between France and the United States
Heyer, Eric, (2004)
Structural and reduced approaches of the equilibrium rate of unemployment, a comparison between France and the United States
Heyer, Eric, (2007)
Evaluation du plan de relance de l’economie francaise,presente le 4 mai 2004 par M. Nicolas Sarkozy
Chauvin, Valérie, (2004)