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*019  $bl
*035  $a(EXLNZ-47BIBSYS_NETWORK)990209815114702201
*035  $a(NO-LaBS)14817134(bibid)
*035  $a(NO-TrBIB)020981511
*035  $a020981511-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*24500$aPositive portfolio factors
*260  $aCambridge, Mass.$bNBER$c1998
*300  $a16 s.
*4901 $aNBER working paper series$v6412
*7001 $aBrown, Stephen J.$_65964600
*7001 $aGoetzmann, William N.$_67181400
*7001 $aGrinblatt, Mark$_107186400
*7102 $aNational Bureau of Economic Research (Forente Stater)$_13074800
*830 0$aWorking paper series (National Bureau of Economic Research : trykt utg.)$x0898-2937$v6412$w999105437124702201$_13074900
*901  $a60
*999  $aoai:nb.bibsys.no:990209815114702202$b2021-11-14T20:51:03Z$z990209815114702202
^