Teenage boy 'wrote a list of targets' before killing nine in Belgrade school shooting
Belgrade school shooter had 'kill list' before murdering 9
Teen kills 9 in Serbian school shooting
Belgrade shooting: Teen made 'kill list' for Serbia school attack
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Belgrade Shooting: Teen who killed eight children at school 'had kill
Teenage boy kills 9 in Belgrade school shooting
Belgrade school shooting - Wikipedia
Nine killed in planned attack at Serbian school by 13-year-old boy
Serbia school shooting: 13-year-old shooter kills 9, police say
8 fatally shot in Serbian town day after 9 killed at school
Student, 13, arrested as Serbian school shooting leaves 9 dead
Teenager who killed 8 children, guard at Serbia school had list of
After a School Shooting in Serbia, Belgrade Is Consumed With Grief
8 fatally shot in Serbia town a day after 9 killed at school
