@article{2004:elsenhans:konstrukti,
title = {Konstruktivismus, Kooperation, Industrieländer – IB},
year = {2004},
note = {},
journal = {ZIB Zeitschrift für Internationale Beziehungen},
pages = {301--306},
author = {Elsenhans, Hartmut},
volume = {11},
number = {2}
}