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Handbook of sexuality related measures
Fisher, Terri D., (2011)
Sexualverhalten und AIDS in der Bundesrepublik Deutschland
Runkel, Gunter, (1994)
Die moderne Familie
Mayntz, Renate, (1955)
The strength of the Müller-Lyer illusion as a function of attentional factors
Davis, Clive M., (1967)