Hybrid composites of xanthan and magnetic nanoparticles for cellular uptake - Bueno, Vânia Blasques; Silva, Anielle Martins; Barbosa, Leandro Ramos Souza; Catalani, Luiz Henrique; Teixeira Neto, Érico; Cornejo, Daniel Reinaldo; Petri, Denise Freitas Siqueira (Chemical Communications, 2013)