%0 Journal Article %T Systematic toxicity investigation of graphene oxide: evaluation of assay selection, cell type, exposure period and flake size %A S. Zou %A V. Gies %J Archive of "Toxicology Research". %D 2018 %R 10.1039/c7tx00278e %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6061886/