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Optimal price adjustment when consumers are learning the dependence of quality on price
Falkinger, Josef, (1991)
A general equilibrium world with price and quantity signals : a duality approach
Hilgers, Bodo, (1999)
The microeconomics reader
Tran Huu Dung, (2013)
Problems of bank lending in Bulgaria : information asymmetry and institutional learning
Koford, Kenneth J., (1999)
Foreign banks in Bulgaria, 1875 - 2002
Koford, Kenneth J., (2003)
Foreign Banks in Bulgaria, 1875-2002
Koford, Kenneth J., (2008)