Alexander Wagner. Unerwünschte E-Mail-Werbung. PhD thesis, 2003. [doi]
@phdthesis{dnb-14240,
title = {Unerwünschte E-Mail-Werbung},
author = {Alexander Wagner},
year = {2003},
url = {http://d-nb.info/967780306},
researchr = {https://researchr.org/publication/dnb-14240},
cites = {0},
citedby = {0},
}