Cytotoxicity and mutagenicity assessment of organomodified clays potentially used in food packaging.

Maisanaba S1, Prieto AI1, Pichardo S2, Jordá-Beneyto M3, Aucejo S3, Jos Á
Toxicol In Vitro. 2015 Sep;29(6):1222-30. doi: 10.1016/j.tiv.2015.03.010. Epub 2015 Mar 24

https://www.ncbi.nlm.nih.gov/pubmed/25820134