@article{Hofer+Winter-Ebmer+2003+587+591,
url = {https://doi.org/10.3790/schm.123.4.587},
title = {Longitudinal Data from Social Security Records in Austria},
title = {},
author = {Helmut HoferRudolf Winter-Ebmer},
pages = {587--591},
volume = {123},
number = {4},
journal = {Journal of Contextual Economics – Schmollers Jahrbuch},
doi = {doi:10.3790/schm.123.4.587},
year = {2003},
lastchecked = {2003-04-01}
}