According to reports, a female suicide bomber set off a block of TNT explosives, which was packed with grenades, bolts and metal scrap. Bomb squad also found an unexploded grenade on the bus what they disarmed.
According to information obtained by Rossiya 24 TV, five people were killed in the terror attack, and more than 30 people are injured. Eight people are in critical condition.
(Oroszorszag Hangja - hungarianambiance.com)