J. Sass, T. Musu, K. Burns, and I. Illuminato, “Nanomaterials: brief review of policy frameworks in the US and Europe and recommendations from an occupational and environmental perspective”, Eur J Oncol Env Hea, vol. 13, no. 4, pp. 211–217, Dec. 2008, Accessed: Feb. 23, 2025. [Online]. Available: https://mattioli1885journals.com/index.php/EJOEH/article/view/3914