Reidar P. Lystad, Kobi Gregory, Juno Wilson: The Epidemiology of Injuries in Mixed Martial Arts. In: Orthopaedic Journal of Sports Medicine. Band2, Nr.1, 22. Januar 2014, ISSN2325-9671, doi:10.1177/2325967113518492, PMID 26535267, PMC 4555522 (freier Volltext).
Reidar P. Lystad, Henry Pollard, Petra L. Graham: Epidemiology of injuries in competition taekwondo: A meta-analysis of observational studies. In: Journal of Science and Medicine in Sport. Band12, Nr.6, 1. November 2009, ISSN1440-2440, S.614–621, doi:10.1016/j.jsams.2008.09.013, PMID 19054714.
Joseph J. Estwanik, Marilyn Boitano, Necip Ari: Amateur Boxing Injuries at the 1981 and 1982 USA/ABF National Championships. In: The Physician and Sportsmedicine. Band12, Nr.10, 1. Oktober 1984, ISSN0091-3847, S.123–128, doi:10.1080/00913847.1984.11701972, PMID 27177376.
Reidar P. Lystad, Kobi Gregory, Juno Wilson: The Epidemiology of Injuries in Mixed Martial Arts. In: Orthopaedic Journal of Sports Medicine. Band2, Nr.1, 22. Januar 2014, ISSN2325-9671, doi:10.1177/2325967113518492, PMID 26535267, PMC 4555522 (freier Volltext).
Reidar P. Lystad, Kobi Gregory, Juno Wilson: The Epidemiology of Injuries in Mixed Martial Arts. In: Orthopaedic Journal of Sports Medicine. Band2, Nr.1, 22. Januar 2014, ISSN2325-9671, doi:10.1177/2325967113518492, PMID 26535267, PMC 4555522 (freier Volltext).
Reidar P. Lystad, Henry Pollard, Petra L. Graham: Epidemiology of injuries in competition taekwondo: A meta-analysis of observational studies. In: Journal of Science and Medicine in Sport. Band12, Nr.6, 1. November 2009, ISSN1440-2440, S.614–621, doi:10.1016/j.jsams.2008.09.013, PMID 19054714.
Joseph J. Estwanik, Marilyn Boitano, Necip Ari: Amateur Boxing Injuries at the 1981 and 1982 USA/ABF National Championships. In: The Physician and Sportsmedicine. Band12, Nr.10, 1. Oktober 1984, ISSN0091-3847, S.123–128, doi:10.1080/00913847.1984.11701972, PMID 27177376.
Reidar P. Lystad, Kobi Gregory, Juno Wilson: The Epidemiology of Injuries in Mixed Martial Arts. In: Orthopaedic Journal of Sports Medicine. Band2, Nr.1, 22. Januar 2014, ISSN2325-9671, doi:10.1177/2325967113518492, PMID 26535267, PMC 4555522 (freier Volltext).
Reidar P. Lystad, Kobi Gregory, Juno Wilson: The Epidemiology of Injuries in Mixed Martial Arts. In: Orthopaedic Journal of Sports Medicine. Band2, Nr.1, 22. Januar 2014, ISSN2325-9671, doi:10.1177/2325967113518492, PMID 26535267, PMC 4555522 (freier Volltext).
Reidar P. Lystad, Henry Pollard, Petra L. Graham: Epidemiology of injuries in competition taekwondo: A meta-analysis of observational studies. In: Journal of Science and Medicine in Sport. Band12, Nr.6, 1. November 2009, ISSN1440-2440, S.614–621, doi:10.1016/j.jsams.2008.09.013, PMID 19054714.
Joseph J. Estwanik, Marilyn Boitano, Necip Ari: Amateur Boxing Injuries at the 1981 and 1982 USA/ABF National Championships. In: The Physician and Sportsmedicine. Band12, Nr.10, 1. Oktober 1984, ISSN0091-3847, S.123–128, doi:10.1080/00913847.1984.11701972, PMID 27177376.
Reidar P. Lystad, Kobi Gregory, Juno Wilson: The Epidemiology of Injuries in Mixed Martial Arts. In: Orthopaedic Journal of Sports Medicine. Band2, Nr.1, 22. Januar 2014, ISSN2325-9671, doi:10.1177/2325967113518492, PMID 26535267, PMC 4555522 (freier Volltext).