@techreport{DIWBerlin/SOEP2012SOEP,
address = {Berlin},
copyright = {http://www.econstor.eu/dspace/Nutzungsbedingungen},
editor = {DIW Berlin / SOEP},
keywords = {330},
language = {ger},
number = {95},
publisher = {Deutsches Institut f\"{u}r Wirtschaftsforschung (DIW)},
title = {SOEP 1998 - Erhebungsinstrumente 1998 (Wellen 15/9/4) des Sozio-oekonomischen Panels},
type = {SOEP Survey Papers},
url = {http://hdl.handle.net/10419/61579},
year = {2012}
}
