Within approximately two months, authorities had identified the bomb as the work of the terrorist group 17 November, questioned Xiros and apprehended most of the group's suspected members.
Posle otprilike dva meseca vlasti su bombaški napad povezale sa terorističkom organizacijom 17. novembar, ispitale Ksirosa i uhapsile najveći deo osumnjičenih pripadnika organizacije.