Târîḫ-i Güzîde, (Nevâî Publications), p. 426. Osman Gazi Özgüdenli (2016). MÛSÂYABGU. Vol. EK-2. Istanbul: TDV İslâm Ansiklopedisi. pp. 324–325. Sevim, Ali
traditions. His son Arslân, who had the title of yabgu, was assisted by Yusuf, who had the title of inal and Mûsâ, who had the title of inanç from his brothers