Ruan (instrument)
[ar] آلة روان
[de] Ruan (Musikinstrument)
[es] Ruan (instrumento)#top
[fr] Ruan (instrument)
[id] Ruan
[ja] 阮咸 (楽器)
[jv] Ruan
[nb] Ruan
[ru] Жуань (музыкальный инструмент)
[uk] Жуань