Sass, Jennifer, Tony Musu, Kathleen Burns, and Ian Illuminato. “Nanomaterials: Brief Review of Policy Frameworks in the US and Europe and Recommendations from an Occupational and Environmental Perspective”. European Journal of Oncology and Environmental Health 13, no. 4 (December 1, 2008): 211–217. Accessed June 14, 2025. https://mattioli1885journals.com/index.php/EJOEH/article/view/3914.