CrossFit Fights Injury Reputation as Community Aspect Fuels Growth. www.bloomberg.com [online]. [cit. 2019-03-14]. Dostupné online.
doi.org
dx.doi.org
New York Times Survey, December 1985. ICPSR Data Holdings [online]. 1987-10-12 [cit. 2019-03-14]. Dostupné online.
HADEED, Matthew J.; KUEHL, Kerry S.; ELLIOT, Diane L. Exertional Rhabdomyolysis After Crossfit Exercise Program. Medicine & Science in Sports & Exercise. 2011-05, roč. 43, čís. Suppl 1, s. 224–225. Dostupné online [cit. 2019-03-14]. ISSN0195-9131. doi:10.1249/01.mss.0000400606.24620.bc.
doi.org
SMITH, Michael M.; SOMMER, Allan J.; STARKOFF, Brooke E. Crossfit-Based High-Intensity Power Training Improves Maximal Aerobic Fitness and Body Composition [RETRACTED]. The Journal of Strength & Conditioning Research. 2013-11, roč. 27, čís. 11, s. 3159. Dostupné online [cit. 2019-03-14]. ISSN1064-8011. doi:10.1519/JSC.0b013e318289e59f. (anglicky)
HADEED, Matthew J.; KUEHL, Kerry S.; ELLIOT, Diane L. Exertional Rhabdomyolysis After Crossfit Exercise Program. Medicine & Science in Sports & Exercise. 2011-05, roč. 43, čís. Suppl 1, s. 224–225. Dostupné online [cit. 2019-03-14]. ISSN0195-9131. doi:10.1249/01.mss.0000400606.24620.bc.
go.com
abcnews.go.com
NEWS, A. B. C. CrossFit: Can the Popular Extreme Workout Be Dangerous?. ABC News [online]. [cit. 2019-03-14]. Dostupné online. (anglicky)
idnes.cz
ona.idnes.cz
Dřina, dřina, dřina. To je CrossFit, dokonalé cvičení pro pevné tělo. iDNES.cz [online]. [cit. 2016-01-24]. Dostupné online.
justia.com
law.justia.com
Crossfit, Inc. v. National Strength and Conditioning Association, No. 3:2014cv01191 - Document 176 (S.D. Cal. 2017). Justia Law [online]. [cit. 2019-03-14]. Dostupné online. (anglicky)
leagle.com
JUDGE, JANIS L. SAMMARTINO, District. CROSSFIT, INC. v. NATIONA | Case No... | 20160922a07 | Leagle.com. Leagle [online]. [cit. 2025-06-02]. Dostupné online. (anglicky)
lww.com
journals.lww.com
SMITH, Michael M.; SOMMER, Allan J.; STARKOFF, Brooke E. Crossfit-Based High-Intensity Power Training Improves Maximal Aerobic Fitness and Body Composition [RETRACTED]. The Journal of Strength & Conditioning Research. 2013-11, roč. 27, čís. 11, s. 3159. Dostupné online [cit. 2019-03-14]. ISSN1064-8011. doi:10.1519/JSC.0b013e318289e59f. (anglicky)
marinecorpstimes.com
Lawsuit alleges CrossFit workout damaging - Marine Corps News, news from Iraq - Marine Corps Times. web.archive.org [online]. 2008-08-24 [cit. 2019-03-14]. Dostupné v archivu pořízeném z originálu.
slate.com
MATHIS-LILLEY, Ben. CrossFit Sues Publisher of Study Described by Study Author as "Very Positive" Toward CrossFit. Slate Magazine [online]. 2014-07-11 [cit. 2019-03-14]. Dostupné online. (anglicky)
stuff.co.nz
Rhabdomyolysis: the disease attacking super fit athletes. Stuff [online]. [cit. 2019-03-14]. Dostupné online. (anglicky)
The extremes of CrossFit. Stuff [online]. [cit. 2019-03-14]. Dostupné online. (anglicky)
web.archive.org
Keep Fitness Legal [online]. 2015-06-15 [cit. 2019-03-14]. Dostupné v archivu pořízeném dne 2017-09-01. (anglicky)
Lawsuit alleges CrossFit workout damaging - Marine Corps News, news from Iraq - Marine Corps Times. web.archive.org [online]. 2008-08-24 [cit. 2019-03-14]. Dostupné v archivu pořízeném z originálu.
worldcat.org
SMITH, Michael M.; SOMMER, Allan J.; STARKOFF, Brooke E. Crossfit-Based High-Intensity Power Training Improves Maximal Aerobic Fitness and Body Composition [RETRACTED]. The Journal of Strength & Conditioning Research. 2013-11, roč. 27, čís. 11, s. 3159. Dostupné online [cit. 2019-03-14]. ISSN1064-8011. doi:10.1519/JSC.0b013e318289e59f. (anglicky)
HADEED, Matthew J.; KUEHL, Kerry S.; ELLIOT, Diane L. Exertional Rhabdomyolysis After Crossfit Exercise Program. Medicine & Science in Sports & Exercise. 2011-05, roč. 43, čís. Suppl 1, s. 224–225. Dostupné online [cit. 2019-03-14]. ISSN0195-9131. doi:10.1249/01.mss.0000400606.24620.bc.