- www.theguardian.com/technology/2014/jun/02/parents-guide-video-games-playstation-xbox-wii-apps-children
- https://www.livestrong.com/article/1005839-medias-positive-negative-influence-teenagers/
- http://www.bbc.com/news/technology-33960075 http://edition.cnn.com/2016/07/25/health/video-games-and-violence/index.html
- https://www.huffingtonpost.com/entry/do-violent-video-games-cause-violence_us_58f64c4ce4b0156697225316
- https://www.theguardian.com/technology/2016/mar/09/do-video-games-make-children-violent-nobody-knows-and-this-is-why/
- http://www.telegraph.co.uk/science/2017/08/07/playing-shooter-video-games-damages-brain-study-suggests/