@inbook {646, title = {Transnationales Wissen in NGOs}, booktitle = {Transnationales Wissen und Soziale Arbeit}, year = {2013}, publisher = {Beltz Juventa Verlag}, organization = {Beltz Juventa Verlag}, address = {Weinheim}, author = {Schr{\"o}der, Christian and Homfeldt, Hans G{\"u}nther} } @article {644, title = {Weltatlas Sozialen Arbeit {\textendash} Jenseits aller Vermessungen}, year = {2013}, publisher = {Beltz Juventa Verlag}, address = {Weinheim}, author = {B{\"a}hr, Christiane and Homfeldt, Hans G{\"u}nther and Schr{\"o}der, Christian and Schr{\"o}er, Wolfgang and Schweppe, Cornelia} }