@misc{OPUS4-438, title = {Journal der Fachhochschule D{\"u}sseldorf, 2011, 32(2)}, volume = {32}, number = {2}, institution = {Hochschulverwaltung}, series = {Journal der Fachhochschule D{\"u}sseldorf}, number = {32,2}, type = {periodicalpart}, pages = {92}, year = {2011}, }