SULTAN, J. Sh..
 Synthesis, Characterization Of New Schiff Base And Some  Metal Complexes Derived From Glyoxylic Acid And  O-Phenylenediamine.
<strong>Ibn AL- Haitham Journal For Pure and Applied Science</strong>, [S.l.], v. 25, n. 3, p. 264-275, may 2017.
ISSN 2521-3407.
Available at: &lt;<a href="http://jih.uobaghdad.edu.iq/index.php/j/article/view/592" target="_new">http://jih.uobaghdad.edu.iq/index.php/j/article/view/592</a>&gt;. Date accessed: 21 nov. 2019.