RT Article T1 School shootings - considerations on prevention in a context of relative ignorance of the phenomenon JF International perspectives of crime prevention ; 2: Contributions from the 2nd Annual International Forum 2008 SP 89 OP 98 A1 Linssen, Ruth 1974- A2 Marks, Erich LA English YR 2009 UL https://krimdok.uni-tuebingen.de/Record/1921893796 SN 9783936999600