Evolution of Communicative Flexibility - Complexity, Creativity, and Adaptability in Human and Animal CommunicationD. Kimbrough Oller, Ulrike Griebel, Ron Schusterman, Charles Snowdon, Kurt Hammerschmidt · First published 2020Open the Tome
Individuelle Lautmuster bei Berberaffen (Macaca sylvanus)Kurt Hammerschmidt · First published 1990Open the Tome
Methodische Probleme der Lehrerausbildung in den Fächern Physik und AstronomieKlaus Jupe, Kurt Hammerschmidt · First published 1983Open the Tome
