@inproceedings{paperid:1026428, author = {Entezari, Mohammad Hassan}, title = {Synthesis of magnetic core-shell nanoparticles (Fe₃O₄@TiO₂): Removal of anionic dye(Congo red) by ultrasound}, booktitle = {5th National Seminar of Chemistry & Environment}, year = {2011}, location = {IRAN}, keywords = {Magnetic; Congo-red; Ultrasound}, }