@incollection{Kowalak2013,
author = {Kowalak, Mario and Sabisch, Andreas},
year = {2013},
isbn = {978-3-11-025546-1},
language = {ger},
copyright = {http://www.degruyter.com/dg/page/open-access-policy},
title = {Electronic Resource Management},
url = "http://dx.doi.org/10.17169/refubium-19217",
}