SALIH, Shalaw Faraj; 						ABDULLA, Alan Anwer.
 An Improved Content Based Image Retrieval Technique by Exploiting Bi-layer Concept.
<strong>UHD Journal of Science and Technology</strong>, [S.l.], v. 5, n. 1, p. 1-12, jan. 2021.
ISSN 2521-4217.
Available at: &lt;<a href="http://journals.uhd.edu.iq/index.php/uhdjst/article/view/780" target="_new">http://journals.uhd.edu.iq/index.php/uhdjst/article/view/780</a>&gt;. Date accessed: 19 aug. 2021.
doi: <a href="https://doi.org/10.21928/uhdjst.v5n1y2021.pp1-12">https://doi.org/10.21928/uhdjst.v5n1y2021.pp1-12</a>.