@article{Liu2019, author = "Kristie Liu and Daniel I Aponte and David J Greencorn and Shawn M Robbins and David J Pearsall", title = "{s1_polar_avgDD – Supplemental material for Are headforms a poor surrogate for helmet fit?}", year = "2019", month = "11", url = "https://sage.figshare.com/articles/journal_contribution/s1_polar_avgDD_Supplemental_material_for_Are_headforms_a_poor_surrogate_for_helmet_fit_/10253153", doi = "10.25384/SAGE.10253153.v1" }