It is official in Serbia and one of the official languages of Bosnia and Herzegovina, and is the principal language of the Serbs.ItokasiAwon ede.. 
jẹ́ onímọ̀sáyẹ́ǹsì tó gba ẹbun Nobel fún iṣẹ́ ọwọ́ rẹ̀ nínú Kemistriji.Awon ẹlẹ́bùn Nobel ninu Kemistristri 