@article{1+1964+1+7,
url = {https://doi.org/10.3790/schm.84.1.1},
title = {Jens Jessen},
title = {},
author = {1 1},
pages = {1--7},
volume = {84},
number = {1},
journal = {Journal of Contextual Economics – Schmollers Jahrbuch},
doi = {doi:10.3790/schm.84.1.1},
year = {1964},
lastchecked = {1964-01-01}
}