@ARTICLE{
author={Aleksic Slavica,Celikovic Milan,Link Sebastian,Lukovic Ivan S,Mogin Pavle},
year={2010},
title={Faceoff: Surrogate vs. Natural Keys},
journal={ADVANCES IN DATABASES AND INFORMATION SYSTEMS},
volume={6295},
number={},
pages={543-546},
document_type={Proceedings Paper},
}