Enhancing Communication for Individuals with AutismRalf W. Schlosser, Jennifer S. Abramson, Suzanne Flynn, Emily Laubscher, Howard C. Shane · First published 2014Open the Tome
The Efficacy of Augmentative and Alternative CommunicationRalf W. Schlosser · First published 2003Open the Tome
Kontrollierte Einzelfallforschung.Henri Julius, Ralf W. Schlosser, Herbert Goetze · First published 1999Open the Tome
