Mohammad Sadik and Carmal Aqeel 2021. Spatial Planning for a Developed Vocational Training System in the Kurdistan Region With Special Focus on Duhok Governorate. QALAAI ZANIST JOURNAL. 1, 2 (Jan. 2021), 241–282. DOI:https://doi.org/10.25212/lfu.qzj.1.2.09.