- RePEc:aah:aarhec:2011-10
- RePEc:bar:bedcje:2012276
- RePEc:cir:cirwor:2012s-06
- RePEc:hhb:hastba:2011_006
- RePEc:cem:doctra:481
- RePEc:cem:doctra:480
- RePEc:bdr:borrec:694
- RePEc:ecl:ohidic:2012-06
- RePEc:ecl:ucdeco:12-01
- RePEc:zbw:hwwirp:118
- RePEc:cca:wplabo:120
- RePEc:bre:polcon:711
- RePEc:dpr:wpaper:0835
- RePEc:tth:wpaper:38
- RePEc:cte:werepe:we1205
- RePEc:acb:camaaa:2012-12
- RePEc:dnb:dnbwpp:339
- RePEc:emo:wp2003:1202
- RePEc:cwl:cwldpp:1815r
- RePEc:eab:govern:23208
- RePEc:eab:macroe:23199
- RePEc:eab:macroe:23205
- RePEc:eab:macroe:23208
- RePEc:eab:macroe:23213
- RePEc:eab:develo:23197
- RePEc:eab:develo:23218
- RePEc:eab:microe:23223
- RePEc:eab:microe:23202
- RePEc:eab:microe:23225
- RePEc:eab:microe:23213
- RePEc:eab:financ:23191
- RePEc:eab:tradew:23200
- RePEc:eab:tradew:23199
- RePEc:eab:tradew:23197
- RePEc:eab:tradew:23221
- RePEc:eab:tradew:23216
- RePEc:arx:papers:1203.0599
- RePEc:cpb:discus:207
- RePEc:pra:mprapa:37114
- RePEc:ucd:wpaper:201208