@article{Zwintz+1972+129+153,
url = {https://doi.org/10.3790/schm.92.2.129},
title = {Zur Theorie der ökonomisch-relevanten außermarktmäßigen Beziehungen},
title = {},
author = {Richard Zwintz},
pages = {129--153},
volume = {92},
number = {2},
journal = {Journal of Contextual Economics – Schmollers Jahrbuch},
doi = {doi:10.3790/schm.92.2.129},
year = {1972},
lastchecked = {1972-02-01}
}