PanLinx
ISO 639-2/T
art-002
srp
ISO 639-3
art-001
srp
ISO 639-2/B
art-003
srp
ISO 639-1
art-004
sr
ISO 639-3 Reference Names
art-289
Serbian
ISO 639-3 Print Names
art-290
Serbian
ISO 639-3 Inverted Names
art-291
Serbian
PanLex