Narmen Wali Ali. "An Assessment of the Impact of Leadership and Management on Performance of SMEs in Kurdistan". International Journal on Humanities and Social Sciences, no. 17 (نوفمبر 30, 2020): 201-209. تاريخ الوصول أبريل 16, 2026. https://www.ijohss.com/index.php/IJoHSS/article/view/167.