translation.bs: Dva zemljotresa jačine 7,3 i 7,8 na Richterovoj skali koji su 1904. potresli Bugarsku najjači su koji su pogodili kontinent, kaže se u dokumentu Svjetske banke iz juna.
translation.en: Two earthquakes with a magnitude of 7.3 and 7.8 on the Richter that rocked Bulgaria in 1904 are the strongest to have hit the continent, the World Bank said in a paper in June.