- RePEc:cuf:wpaper:487
- RePEc:cuf:wpaper:486
- RePEc:diw:diweos:diweos51
- RePEc:diw:diweos:diweos50
- RePEc:sol:wpaper:2013/95375
- RePEc:xrp:wpaper:xreap2011-11
- RePEc:oec:itfaab:2011/7-en
- RePEc:inq:inqwps:ecineq2011-203
- RePEc:mod:recent:066
- RePEc:imf:imfwpa:11/177
- RePEc:imf:imfwpa:11/179
- RePEc:irs:cepswp:2011-43
- RePEc:ner:sciepo:info:hdl:2441/5l6uh8ogmqildh09h61p8io33
- RePEc:ner:sciepo:info:hdl:2441/5l6uh8ogmqildh09h564ld413
- RePEc:ner:sciepo:info:hdl:2441/5l6uh8ogmqildh09h52ao51i0
- RePEc:ner:lselon:http://eprints.lse.ac.uk/37779/
- RePEc:ags:usao11:106958
- RePEc:ags:usao11:106128
- RePEc:ags:usao11:106129
- RePEc:ags:aaea11:112670
- RePEc:fip:fedpdp:11-04
- RePEc:fip:fedpdp:11-02
- RePEc:uow:depec1:wp11-04
- RePEc:arx:papers:1108.2623
- RePEc:arx:papers:1108.2937
- RePEc:pra:mprapa:32814
- RePEc:pra:mprapa:32767
- RePEc:pra:mprapa:32043
- RePEc:pra:mprapa:32734
- RePEc:pra:mprapa:32813
- RePEc:pra:mprapa:32743
- RePEc:got:gotcrc:086
- RePEc:nbr:nberwo:17282
- RePEc:nbr:nberwo:17292