@article{Pfetsch2008,
author = {Pfetsch, Barbara and Esser, Frank},
year = {2008},
language = {eng},
copyright = {http://www.sherpa.ac.uk/romeo/search.php},
title = {Conceptual Challanges to the Paradigms of Comparative Media Systems in a Globalized World},
url = "http://dx.doi.org/10.17169/refubium-18352",
}