@article{Kaiser+2002+319+325, url = {https://doi.org/10.3790/schm.122.2.319}, title = {The ‘Service Sector Business Survey’ (SSBS) collected by the Centre for European Economic Research and Creditreform}, title = {}, author = {Ulrich Kaiser}, pages = {319--325}, volume = {122}, number = {2}, journal = {Journal of Contextual Economics – Schmollers Jahrbuch}, doi = {doi:10.3790/schm.122.2.319}, year = {2002}, lastchecked = {2002-02-01} }