RT Article T1 Recognition and prevention of child sexual abuse in Germany JF Child sexual abuse in Europe SP 79 OP 100 A1 Thyen, Ute A1 Johns, Irene LA English YR 2003 UL https://krimdok.uni-tuebingen.de/Record/1525989154 SN 9287151180 K1 Sexueller Kindesmissbrauch K1 Prävention K1 Deutschland