HUSSEIN EISSA, Hamid.
 Synthese, Characterization and Antibacterial Activity of Macrocyclic Schiff Bases.
<strong>Global Journal of Science Frontier Research</strong>, [S.l.], may 2014.
ISSN 2249-4626.
Available at: &lt;<a href="https://journalofscience.org/index.php/GJSFR/article/view/1121" target="_new">https://journalofscience.org/index.php/GJSFR/article/view/1121</a>&gt;. Date accessed: 25 may 2022.