@article{Lange+2017+723+724,
url = {https://doi.org/10.3790/sfo.66.11.723},
title = {Editorial},
title = {},
author = {Joachim Lange},
pages = {723--724},
volume = {66},
number = {11},
journal = {Sozialer Fortschritt},
doi = {doi:10.3790/sfo.66.11.723},
year = {2017},
lastchecked = {2017-11-01}
}