فهرس المقالات Zahra Pakdel المقاله 1 - Synthesis, Characterization, Magnetic Properties and Photocatalytic Activity of M-Type BaGdxAlxCrxFe(12-3x) O19 Hexagonal Ferrites Zahra Pakdel Mohammad Yousefi Malak Hekmati Maryam Torbati Journal of Nanoanalysis , العدد 2 , السنة 10 , بهار 1402