The makeshift bomb, which was placed at the front door of the Galeria weekly's premises on the first floor of a building in downtown Sofia, went off at about 5:40am (0340 GMT).
Improvizirana eksplozivna naprava, koja je postavljena ispred ulaznih vrata prostorija tjednika Galeria na prvom katu zgrade u središtu Sofije, eksplodirala je oko 5:40 ujutro (03:40 GMT).