@article{Williams+2003+139+150, url = {https://doi.org/10.3790/schm.123.1.139}, title = {Returns to Education and Experience in Self-Employment: Evidence from Germany}, title = {}, author = {Donald R. Williams}, pages = {139--150}, volume = {123}, number = {1}, journal = {Journal of Contextual Economics – Schmollers Jahrbuch}, doi = {doi:10.3790/schm.123.1.139}, year = {2003}, lastchecked = {2003-01-01} }