@article{Kling_2006,
title={The long-term impact of mergers and the emergence of a merger wave in pre-World-War I Germany},
volume={43},
ISSN={0014-4983},
url={http://dx.doi.org/10.1016/j.eeh.2005.07.001},
DOI={10.1016/j.eeh.2005.07.001},
number={4},
journal={Explorations in Economic History},
publisher={Elsevier BV},
author={Kling,
Gerhard},
year={2006},
month=oct,
pages={667–688} }