Protezioni nel football americano (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Protezioni nel football americano" in Italian language version.

refsWebsite

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1ncaapublications.com

7,706^th place

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1usafootball.com

low place

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1bleacherreport.com

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archive.org

(EN) Howie Long e John Czarnecki, Football For Dummies, John Wiley & Sons, 2011, ISBN 978-1-118-05161-0.
(EN) Lorin Cartwright e William Pitney, Fundamentals of Athletic Training, Human Kinetics, 2011, p. 395, ISBN 978-0-7360-8373-7.

bleacherreport.com

(EN) Amy Daughters, The Evolution of Football Equipment- The Shoulder pads, in Bleacher Report, Turner Broadcasting System, Inc, 16 maggio 2013. URL consultato il 7 dicembre 2016.

espn.com

(EN) David Flaming, Why don't NFL players wear cups?, su ESPN, 5 dicembre 2013. URL consultato il 6 dicembre 2016.

helmets.org

(EN) Helmets: How they Work, and What Standards Do, su helmets.org. URL consultato il 5 dicembre 2016.

ncaapublications.com

(EN) Rogers Redding, Secretary (a cura di), Football - Rules and Interpretations (PDF), 2016/2017, NCAA.

nfl.com

operations.nfl.com

(EN) Roger Goodell, Commissioner (a cura di), Official Playing Rules of The National Football League (PDF), 2016ª ed., NFL.

nfl.com

(EN) History of the NFL football helmet, su NFL.com. URL consultato il 5 dicembre 2016.

nytimes.com

(EN) Sam Borden, Glory Has Faded for the Neck Roll; Memories Have Not, in New York Times, 20 ottobre 2011. URL consultato il 4 dicembre 2016.
(EN) Sam Borden, Helmet? Check. Shoulder Pads? Check. Cup? No Thanks., in The New York Times, 8 dicembre 2012. URL consultato il 6 dicembre 2016.

usafootball.com

(EN) Youth Football Rules Book (PDF), 2014ª ed., Indianapolis, USA Football, Inc, ISBN 978-1-5005-3393-9.

wired.com

(EN) Kyle Stack, Concussion-Sensing Chin Strap Raises Questions, in Wired, 26 marzo 2012. URL consultato il 5 dicembre 2016.