G. Hertel, J. Schroer, Bernad Batinic, S. Naumann,
"Do shy persons prefer to send e-mail? Personality effects on communication media preferences in threatening and non-threatening situations"
, in Social Psychology, Vol. 39, Seite(n) 231-243, 2008
Original Titel:
Do shy persons prefer to send e-mail? Personality effects on communication media preferences in threatening and non-threatening situations