NabaviRad, Mohammad , bigdeli, Mohsen, Jafarnia, Fatemeh, Parimi,  Ali. “ Investigating the position and functions of the series in the politics of the Holy Prophet (peace be upon him) (from the first year to the eleventh year of Hijra).” Theological – Doctrinal Research (Islamic Azad University-Saveh Branch), vol. 15, no. 1, 2025, pp. 251-291.