Economics Letters
Economics Letters > 2002 > 75 > 2 > 187-192
Economics Letters > 2002 > 75 > 2 > 237-241
Economics Letters > 2002 > 75 > 2 > 171-178
Economics Letters > 2002 > 75 > 2 > 157-164
Economics Letters > 2002 > 75 > 2 > 271-276
Economics Letters > 2002 > 75 > 2 > 199-202
Economics Letters > 2002 > 75 > 2 > 249-256
Economics Letters > 2002 > 75 > 2 > 179-185
Economics Letters > 2002 > 75 > 2 > 165-170
Economics Letters > 2002 > 75 > 2 > 265-270
Economics Letters > 2002 > 75 > 2 > 203-208
Economics Letters > 2002 > 75 > 2 > 193-198
Economics Letters > 2002 > 75 > 2 > 219-225
Economics Letters > 2002 > 75 > 2 > 227-235
Economics Letters > 2002 > 75 > 2 > 257-263
Economics Letters > 2002 > 75 > 2 > 283-287
Economics Letters > 2002 > 75 > 2 > 243-248
Economics Letters > 2002 > 75 > 2 > 147-156
Economics Letters > 2002 > 75 > 2 > 209-217
Economics Letters > 2002 > 75 > 2 > 277-282