@phdthesis{Baaske, type = {Bachelor Thesis}, author = {Jennifer Isabel Baaske}, title = {Die Impfauffrischung – Entwicklung eines crossmedialen Markenauftritts}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:916-opus4-8906}, pages = {124}, abstract = {kein Abstract vorhanden}, language = {de} }