@article{ author = {Azizi, A., Khosravi, K.}, title = {Green Synthesis and Characterization of Fe3O4 Nanoparticles Using Aqueous Extract of Spent Tea Waste and its Application in the Preparation of Fe3O4/Cellulose Nanocomposite}, journal = {}, year = {2020}, volume = {12}, number = {41}, pages = {9-19}, doi = {} }