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by Neitzel, Sonke; Welzer, Harald
by Aschmann, Birgit; Denzel, Markus A.; Elvert, Jurgen; et al.
by Neitzel, Sonke
by Neitzel, Sonke; Welzer, Harold
by Neitzel, Sonke; Brooks, Geoffrey; Kershaw, Ian
by Schenk, Peter; Neitzel, Sonke