@book{NatkeAlpermann2010, author = {Natke, Ulrich and Alpermann, Anke}, title = {Stottern: Erkenntnisse, Theorien, Behandlungsmethoden}, publisher = {Hans Huber}, address = {Bern}, isbn = {978-3-456-84891-4}, publisher = {FH M{\"u}nster - University of Applied Sciences}, year = {2010}, language = {de} }