Alhassan , O. 2018. The Impact of the Characteristics of the Audit Office in The Level of Professional Specialization of the External Auditor On The Continuity of the Firm A Field Study on Sudanese Audit Offices. The Arab Journal of Administration. 38, 3 (Sep. 2018), 215–232. DOI:https://doi.org/10.21608/aja.2018.17419.