Diyar A. Mustafa Khoshnaw (2021) “THE ROLE OF INTERNATIONAL ENVIRONMENT FACTORS TO ACHIEVE THE SUCCESS STRATEGIC PLANNING IN ORGANIZATION: A CASE STUDY IN DNO COMPANY – ERBIL”, QALAAI ZANIST JOURNAL, 2(5), pp. 805–818. doi: 10.25212/lfu.qzj.2.5.35.