@article{Winterstein+1971+129+152, url = {https://doi.org/10.3790/schm.91.2.129}, title = {Das Dilemma der Marktabgrenzung in der Preistheorie}, title = {}, author = {Helmut Winterstein}, pages = {129--152}, volume = {91}, number = {2}, journal = {Journal of Contextual Economics – Schmollers Jahrbuch}, doi = {doi:10.3790/schm.91.2.129}, year = {1971}, lastchecked = {1971-02-01} }