Texas A&M University-Commerce to convert entire football roster to VICIS ZERO1 helmets - Texas A&M University-Commerce Athletics
NFL ENTERS NEXT ERA OF HELMET SAFETY WITH QUARTERBACK-SPECIFIC HELMET - OnFocus
Helmet Laboratory Testing Performance Results
The 2018 Vicis Zero1 Wins Top Honors in NFL and NFLPA Testing
NFL approves use of helmet designed to reduce concussions for quarterbacks
VICIS Zero1 tops list in NFL helmet performance testing
Will the NFL's Blitz for Position-Specific Helmets Pay Off?
Helmet Laboratory Testing Performance Results
Helmet Laboratory Testing Performance Results
NYSportsJournalism.com - NFL, NFLPA Put 2021 Helmets To The Test - Safety First: NFL, NFLPA Helmet Test 2021 Includes Premiere Position-Specific Helmet
Head shape analysis of National Football League Players - Gwansik Park, Lee F Gabler, Ann M Bailey, Nathan Z Dau, Chris Sherwood, Jeff R Crandall, Kristy B Arbogast, 2022
NFL helmet safety testing results: Vicis ranks first again for its high-tech head protector – GeekWire
NFL safety: How VICIS' position-specific helmets have become all the rage - The Athletic
VICIS has top 3 helmets in survey including lineman model