@article{Kruse+1962+569+580,
url = {https://doi.org/10.3790/schm.82.5.569},
title = {„Unidentified factors“ der wirtschaftlichen Entwicklung},
title = {},
author = {Alfred Kruse},
pages = {569--580},
volume = {82},
number = {5},
journal = {Journal of Contextual Economics – Schmollers Jahrbuch},
doi = {doi:10.3790/schm.82.5.569},
year = {1962},
lastchecked = {1962-05-01}
}