Authors: Felix Rauschmayer, Iordanis Kavathatzopoulos, Pierre Louis Kunsch and Marc Le Menestrel
Omega, Vol. 37, No 6, 1089--1099, January, 2009Authors: Felix Rauschmayer, Iordanis Kavathatzopoulos, Pierre Louis Kunsch and Marc Le Menestrel
Omega, Vol. 37, No 6, 1089--1099, January, 2009© Barcelona Graduate School of Economics. All rights reserved.