Liptai, Laura L. “Forensic Engineering Analysis Of Dot Verses Non-Dot Helmet Performance As A Function Of Velocities Exceeding Standardized Testing As A Function Of Velocities Exceeding Standardized Testing”. Journal of the National Academy of Forensic Engineers 29, no. 2 (January 1, 2012). Accessed June 12, 2024. https://journal.nafe.org/ojs/index.php/nafe/article/view/774.