ABBAS, Omar.
 Measuring Effectiveness of Teaching Performance for Staff Members  at the College of Education / Garmian University from Students' Point of View.
<strong>Journal of Tikrit university for humanities - مجلة جامعة تكريت للعلوم الانسانية</strong>, [S.l.], v. 28, n. 1, p. 557-537, feb. 2021.
ISSN 1817-6798. Available at: &lt;<a href="https://jtuh.tu.edu.iq/index.php/hum/article/view/1217" target="_new">https://jtuh.tu.edu.iq/index.php/hum/article/view/1217</a>&gt;. Date accessed: 03 july 2024.
doi: <a href="http://dx.doi.org/10.25130/hum.v28i1.1217">http://dx.doi.org/10.25130/hum.v28i1.1217</a>.