فهرس المقالات Sedigheh Joughehdoust المقاله 1 - Influence of heat treatment on synthesis of stoichiometric perovskite PbTiO3 nanostructure via hydrothermal method 10.22034/jna.2020.677393 Sahebali Manafi Sedigheh Joughehdoust Journal of Nanoanalysis , العدد 2 , السنة 7 , بهار 2020