link

http://193.47.76.62/eldebate/noticias/default.asp?IdArt=12460608&IdCat=17402

http://www.independent.co.uk/life-style/gadgets-and-tech/gaming/playing-video-games-can-be-bad-for-your-health-researchers-claim-9929359.html

http://www.hilltopviewsonline.com/viewpoints/article_fbf1c80a-3aab-11e4-8ce0-0017a43b2370.html

https://www.youtube.com/watch?v=OOsqkQytHOs