@InProceedings{Richter:Soehn:06,
author      =   {Frank Richter and Jan-Philipp Soehn},
title       =   {\emph{Braucht niemanden zu scheren}: A Survey of NPI Licensing in German},
booktitle   =	{The Proceedings of the 13th International Conference on Head-Driven Phrase Structure Grammar},
editor      =	{Stefan M{\"u}ller},
address     =	{Stanford},
publisher   =	{CSLI Publications},
url	    =	{http://cslipublications.stanford.edu/HPSG/7/},
url_checked =   {22.10.2006},
pages       =   {421--440},
year	    =   2006
}