MAHDY, I. H..
 Effect of Borax as Source of Boron  in the Characteristics of Grape  (Visit vinifera L) Cultivar Blank monika..
<strong>Ibn AL- Haitham Journal For Pure and Applied Science</strong>, [S.l.], v. 24, n. 2, may 2017.
ISSN 2521-3407.
Available at: &lt;<a href="http://jih.uobaghdad.edu.iq/index.php/j/article/view/781" target="_new">http://jih.uobaghdad.edu.iq/index.php/j/article/view/781</a>&gt;. Date accessed: 01 dec. 2019.