فهرس المقالات Amir Abbas Ghazali المقاله 1 - Ultrasonic Assisted Removal of Methyl Paraben on Ultrasonically Synthesized Zn(OH)2-NPs-AC: Experimental Design Methodology 10.30495/jptc.2021.20874 Amir Abbas Ghazali Journal of Physical & Theoretical Chemistry , العدد 1 , السنة 18 , زمستان 2021