Duma, BrockBegonia, Mark T.Miller, BarryRowson, StevenDuma, Stefan2022-09-082022-09-082022-09-08http://hdl.handle.net/10919/111764This document details the protocol used to rate whitewater helmets based on concussion risk according to the Virginia Tech Helmet Ratings.application/pdfenCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 InternationalWhitewaterConcussionHead impactProtocol