@article{2011+188+197,
url = {https://doi.org/10.3790/sfo.60.8.1a},
title = {Appendix-Noll-Wießner},
title = {},
author = {},
pages = {188--197},
volume = {60},
number = {8},
journal = {Sozialer Fortschritt},
doi = {doi:10.3790/sfo.60.8.1a},
year = {2011},
lastchecked = {2011-08-01}
}