@article{ref1,
title="The EU-Directive on the legal protection of databases and the incentives to update: An economic analysis",
journal="International review of law and economics",
year="1997",
author="Koboldt, Christian",
volume="17",
number="1",
pages="127-138",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0144-8188",
doi="10.1016/S0144-8188(96)00058-0",
url="http://dx.doi.org/10.1016/S0144-8188(96)00058-0"
}