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La coordination des politiques budgetaires et monetaires dans la zone euro: les enseignements d'une maquette theorique et empirique.
Artus, P., (2000)
Problem-based Learning: Potential and Implementation Issues
Chaharbaghi, K., (1995)
Population, regional hospitals, transport facilities, and regions : planning the location of regional hospitals in Sweden
Godlund, Sven, (1961)