Hawk-Eye (Catalan Wikipedia)

«Innovacions de l'ull de falcó». Arxivat de l'original el 2011-06-29. [Consulta: 29 novembre 2017].
«Home- Hawk-Eye». Hawkeyeinnovations.co.uk. Arxivat de l'original el 2011-08-31. [Consulta: 2 juny 2012].

hawkeyeinnovations.com (Global: low place; Catalan: low place)

«Hawk-Eye Innovations Ltd». Arxivat de l'original el 2017-12-01. [Consulta: 29 novembre 2017].
«Hawkeye/SMART replay». Arxivat de l'original el 2017-12-01. [Consulta: 30 novembre 2017].
«Hawkeye/live-production». Arxivat de l'original el 2017-12-01. [Consulta: 30 novembre 2017].

ligue1.com (Global: 3,593^rd place; Catalan: 3,791^st place)

^{[enllaç sense format]} http://www.ligue1.com/ligue1/article/lfp-adopts-goal-line-technology.htm

miamiopen.com (Global: low place; Catalan: low place)

Miami Open History Arxivat 2018-03-23 a Wayback Machine.. Acc. 2017-11-28.

nzherald.co.nz (Global: 390^th place; Catalan: 725^th place)

Friday 2 March 2007 By Barry Wood «Tennis: Nadal blames line calling system for losing – 02 Mar 2007 – nzherald: Sports news – New Zealand and International Sport news and results». nzherald, 2 març 2007 [Consulta: 1r juny 2009]. Arxivat 29 de setembre 2007 a Wayback Machine. «Còpia arxivada». Arxivat de l'original el 2007-09-29. [Consulta: 29 novembre 2017].

popularmechanics.com (Global: 2,521^st place; Catalan: 2,066^th place)

Can Cameras and Software Replace Referees?" Popular Mechanics. (12 May 2010). Retrieved on 2010-09-03.

si.com (Global: 186^th place; Catalan: 855^th place)

The history of tennis umpiring: How Hawk-Eye changed the game

thestatszone.com (Global: low place; Catalan: low place)

The Development of Video Technology In Sport Arxivat 2017-10-11 a Wayback Machine.. Acc. 2017-11-28.

usopen.org (Global: 4,257^th place; Catalan: 8,836^th place)

[1] Arxivat 21-8-2006 a Wayback Machine.

web.archive.org (Global: 1^st place; Catalan: 1^st place)

«Hawk-Eye Innovations Ltd». Arxivat de l'original el 2017-12-01. [Consulta: 29 novembre 2017].
«Hawkeye/SMART replay». Arxivat de l'original el 2017-12-01. [Consulta: 30 novembre 2017].
«Hawkeye/live-production». Arxivat de l'original el 2017-12-01. [Consulta: 30 novembre 2017].
«Innovacions de l'ull de falcó». Arxivat de l'original el 2011-06-29. [Consulta: 29 novembre 2017].
«Home- Hawk-Eye». Hawkeyeinnovations.co.uk. Arxivat de l'original el 2011-08-31. [Consulta: 2 juny 2012].
[1] Arxivat 21-8-2006 a Wayback Machine.
Miami Open History Arxivat 2018-03-23 a Wayback Machine.. Acc. 2017-11-28.
The Development of Video Technology In Sport Arxivat 2017-10-11 a Wayback Machine.. Acc. 2017-11-28.
Friday 2 March 2007 By Barry Wood «Tennis: Nadal blames line calling system for losing – 02 Mar 2007 – nzherald: Sports news – New Zealand and International Sport news and results». nzherald, 2 març 2007 [Consulta: 1r juny 2009]. Arxivat 29 de setembre 2007 a Wayback Machine. «Còpia arxivada». Arxivat de l'original el 2007-09-29. [Consulta: 29 novembre 2017].
«Gulfnews: Hawk-Eye leaves Nadal and Federer at wits' end». Archive.gulfnews.com, 3 març 2007. Arxivat de l'original el 2009-01-29. [Consulta: 1r juny 2009].
«Goal-line technology set up ahead of FIFA World Cup» (en anglès). FIFA, 1 abril 2014. Arxivat de l'original el 3 de juliol 2017. [Consulta: 15 juny 2017].
«FIFA Quality Programme for Goal Line Technology. Testing Manual» (PDF) (en anglès). FIFA, 2012. Arxivat de l'original el 15 de març 2017. [Consulta: 15 juny 2017].
«Football Technology - RESOURCE HUB». FIFA. Arxivat de l'original el 17 de juny 2018. [Consulta: 13 juliol 2017].
«Bundesliga approves Hawk-Eye goal-line technology for new season». Arxivat de l'original el 2020-10-29. [Consulta: 29 novembre 2017].
«FIFA Club World Cup: GLT project agreements signed». FIFA.com, 27-11-2012. Arxivat de l'original el 2013-01-22. [Consulta: 29 novembre 2017].

Hawk-Eye (Catalan Wikipedia)

bbc.co.uk (Global: 11th place; Catalan: 21st place)

carlyleobserver.com (Global: low place; Catalan: low place)

dailymail.co.uk (Global: 338th place; Catalan: 277th place)

fifa.com (Global: 80th place; Catalan: 78th place)

fifa.com

football-technology.fifa.com

fundeu.es (Global: 6,625th place; Catalan: 3,254th place)

geekweek.com (Global: low place; Catalan: low place)

gulfnews.com (Global: 972nd place; Catalan: 2,034th place)

archive.gulfnews.com

hawkeyeinnovations.co.uk (Global: low place; Catalan: low place)

hawkeyeinnovations.com (Global: low place; Catalan: low place)

ligue1.com (Global: 3,593rd place; Catalan: 3,791st place)

miamiopen.com (Global: low place; Catalan: low place)

nzherald.co.nz (Global: 390th place; Catalan: 725th place)

popularmechanics.com (Global: 2,521st place; Catalan: 2,066th place)

si.com (Global: 186th place; Catalan: 855th place)

thestatszone.com (Global: low place; Catalan: low place)

usopen.org (Global: 4,257th place; Catalan: 8,836th place)

web.archive.org (Global: 1st place; Catalan: 1st place)

bbc.co.uk (Global: 11^th place; Catalan: 21^st place)

dailymail.co.uk (Global: 338^th place; Catalan: 277^th place)

fifa.com (Global: 80^th place; Catalan: 78^th place)

fundeu.es (Global: 6,625^th place; Catalan: 3,254^th place)

gulfnews.com (Global: 972^nd place; Catalan: 2,034^th place)

ligue1.com (Global: 3,593^rd place; Catalan: 3,791^st place)

nzherald.co.nz (Global: 390^th place; Catalan: 725^th place)

popularmechanics.com (Global: 2,521^st place; Catalan: 2,066^th place)

si.com (Global: 186^th place; Catalan: 855^th place)

usopen.org (Global: 4,257^th place; Catalan: 8,836^th place)

web.archive.org (Global: 1^st place; Catalan: 1^st place)