Klaus Brunnstein. From VZ 1983 to the 2011 Census (Von der VZ 1983 zum Zensus 2011). it - Information Technology, 53(1):8-10, 2011. [doi]
@article{Brunnstein11,
title = {From VZ 1983 to the 2011 Census (Von der VZ 1983 zum Zensus 2011)},
author = {Klaus Brunnstein},
year = {2011},
doi = {10.1524/itit.2011.0618},
url = {http://dx.doi.org/10.1524/itit.2011.0618},
researchr = {https://researchr.org/publication/Brunnstein11},
cites = {0},
citedby = {0},
journal = {it - Information Technology},
volume = {53},
number = {1},
pages = {8-10},
}