Andersen TE, Arnason A, Engebretsen L, Bahr R. Mechanisms of head injuries in elite football. Br J Sports Med 2004; 38: 690-696.
Beaudouin F, aus der Fünten K, Tröß T, Reinsberger C, Meyer T. Head injuries in professional male football (soccer) over 13 years: 29% lower incidence rates after a rule change (red card). Br J Sports Med 2017. June 23. [Epub ahead of print]
Beaudouin F, aus der Fünten K, Tröß T, Reinsberger C, Meyer T. Match situations leading to head injuries in professional male football (soccer) - a video-based analysis over 12 years. Clin J Sports Med 2018. Jan 19. [Epub ahead of print]
Becker S, Fröhlich M, Kelm J, Ludwig O. Change of Muscle Activity as Well as Kinematic and Kinetic Parameters during Headers after Core Muscle Fatigue. Sports 2017; 5: 1-7.
Bjørneboe J, Bahr R, Dvorak J, Andersen TE. Lower incidence of arm-to-head contact incidents with stricter interpretation of the laws of the game in Norwegian male professional football. Br J Sports Med 2013; 47: 508-514.
Caccesse JB, Kaminski TW. Minimizing head acceleration in soccer: A review of the literature. Sports Med 2016; 46: 1591-1604.
Delaney J, Puni V, Rouah F. Mechanisms of injury for concussions in university football, ice hockey, and soccer: a pilot study. Clin J Sport Med 2006; 16: 162-165.
Delaney JS, Al-Kashmiri A, Correa JA. Mechanisms of injury for concussions in university football, ice hockey, and soccer. Clin J Sport Med 2014; 24: 233-237.
Donaldson L, Asbridge M, Cusimano MD. Bodychecking rules and concussion in elite hockey. PLoS One 2013; 8: e69122.
Ekstrand J, Hägglund M, Waldén M. Injury incidence and injury patterns in professional football: the UEFA injury study. Br J Sports Med 2011; 45: 553-558.
Fuller CW, Junge A, Dvorak J. A six year prospective study of the incidence and causes of head and neck injuries in international football. Br J Sports Med 2005; 39: i3-i9.
Harmon KG, Drezner JA, Gammons M, Guskiewicz KM, Halstead M, Herring SA, Kutcher JS, Pana A, Putukian M, Roberts WO. American Medical Society for Sports Medicine position statement: concussion in sport. Br J Sports Med 2013; 47: 15-26.
Hrysomallis C. Neck Muscular Strength, Training, Performance and Sport Injury Risk: A Review. Sports Med 2016; 46: 1111-1124.
Keenan HT, Brundage SI, Thompson DC, et al. Does the face protect the brain? A case control study of traumatic brain injury and facial fractures. Arch Surg 1999; 134: 14-27.
Khurana VH, Kaye AH. An overview of concussion in sport. J Clin Neurosci 2012; 19: 1-11.
Kirkendall DT, Jordan SE, Garrett WE. Heading and head injuries in soccer. Sports Med 2001; 31: 369-386.
Kontos AP, Braithwaite R, Chrisman SP, McAllister-Deitrick J, Symington L, Reeves VL, Collins MW. Meta-analytical review of the effects of football heading. Br J Sports Med 2017; 51: 1118-1124.
Levy ML, Kasabeh AS, Baird LC, Amene C, Skeen J, Marshall L. Concussions in Soccer: A Current Understanding. World Neurosurg 2012; 78: 535-544.
Maher ME, Hutchison M, Cusimano M, Comper P, Schweizer TA. Concussions and heading in soccer: a review of the evidence of incidence, mechanisms, biomarkers and neurocognitive outcomes. Brain Inj 2014; 28: 271-285.
Manley G, Gardner AJ, Schneider KJ, Guskiewicz KM, Bailes J, Cantu RC, Castellani RJ, Turner M, Jordan BD, Randolph C, Dvořák J, Hayden KA, Tator CH, McCrory P, Iverson GL. A systematic review of potential long-term effects of sport-related concussion. Br J Sports Med 2017; 51: 969-977.
McCrory P, Meeuwisse WH, Dvorak J, Aubry M, Bailes J, Broglio S, Cantu RC, Cassidy D, Echemendia RJ, Castellani RJ, Davis GA, Ellenbogen R, Emery C, Engebretsen L, Feddermann-Demont N, Giza CC, Guskiewicz KM, Herring S, Iverson GL, Johnston KM, Kissick J, Kutcher J, Leddy JJ, Maddocks D, Makdissi M, Manley GT, McCrea M, Meehan WP, Nagahiro S, Patricios J, Putukian M, Schneider KJ, Sills A, Tator CH, Turner M, Vos PE. Consensus statement on concussion in sport - the 5th International Conference on Concussion in Sport held in Berlin, October 2016. Br J Sports Med 2017; 51: 838-847.
Meehan 3rd WP, Mannis RC, O’Brien RJ, Collins MW. The Prevalence of Undiagnosed Concussions in Athletes. Clin J Sport Med 2013; 23: 339-342.
Meier TB, Brummel BJ, Singh R, Nerio CJ, Polanski DW, Bellgowan PS. The underreporting of self-reported symptoms following sports-related concussion. J Sci Med Sports 2015; 18: 507-511.
Niedfeldt MW. Head injuries, heading and the use of headgear in soccer. Curr Sports Med Rep 2011; 10: 324-329.
Nilsson M, Hägglund M, Ekstrand J, Waldén M. Head and neck injuries in professional soccer. Clin J Sport Med 2013; 23: 255-260.
Noble JM, Hesdorffler DC. Sport-Related Concussions: A Review of Epidemiology, Challenges in Diagnosis, and Potential Risk Factors. Neuropsychol Rev 2013; 23: 273-284.
Pappachan B, Alexander M. Correlating facial fractures and cranial injuries. J Oral Maxillofac Surg 2006; 64: 1023-1029.
Rodrigues AC, Lasmar RP, Caramelli P. Effects of soccer heading on brain structure and function. Front Neurol 2016; 7: 1-11.
Spiotta AM, Bartsch AJ, Benzel EC. Heading in soccer: dangerous play? Neurosurgery 2012; 70: 1-11.
Stern RA, Riley DO, Daneshvar DH et al. Long-term Consequences of Repetitive Brain Trauma: Chronic Traumatic Encephalopathy. PM R 2011; 3: S460-S467.
Williamson IJS, Goodman D. Converging evidence for the under-reporting of concussions in youth ice hockey. Br J Sports Med 2006; 40: 128-132.
Withnall C, Shewchenko N, Gittens R, Dvorak J. Biomechanical investigation of head impacts in football. Br J Sports Med 2005;39 Suppl 1: i49-i57.
Zuckerman SL, Kerr ZY, Yengo-Kahn A, Wassermann E, Covassin T, Solomon GS. Epidemiology of Sports-Related Concussion in NCAA Athletes From 2009-2010 to 2013-2014: Incidence, Recurrence, and Mechanisms. Am J Sports Med 2015; 43: 2654-2662.