@misc{OPUS4-207, title = {Journal der Fachhochschule D{\"u}sseldorf, 2007, 28(1)}, volume = {28}, number = {1}, institution = {Hochschulverwaltung}, series = {Journal der Fachhochschule D{\"u}sseldorf}, number = {28,1}, type = {periodicalpart}, pages = {71}, year = {2007}, }