Toronto Argonauts, American Football Wiki
Four Montreal companies awarded NFL grant for innovative helmet
Blog - Spinologics
Former Eastern Washington star Vernon Adams opts out of CFL
NFL Awards Grants to Advance Helmets Research - Business Journal
2013 Northwestern State Football Information Guide by Northwestern
Montreal-based consortium one of three winners of NFL helmet
Montreal-based consortium one of three winners of NFL helmet
2007 NY Giants SB Champs Team Signed Helmet – Brigandi Coins
$1.37 million awarded in HeadHealthTECH grant funding to NFL