Aagel Obeid, A. (2017). Authorization in administrative decentralization system in Iraq. , 10(31), 71-96.

Adnan Aagel Obeid. "Authorization in administrative decentralization system in Iraq". , 10, 31, 2017, 71-96.

Aagel Obeid, A. (2017). 'Authorization in administrative decentralization system in Iraq', , 10(31), pp. 71-96.

Aagel Obeid, A. Authorization in administrative decentralization system in Iraq. , 2017; 10(31): 71-96.