1. 'About IACLEA.' IACLEA. https://www.iaclea.org/about
2. Associated Press. 2007. 'Britain Straps Video Cameras to Police Helmets.' NBC News, July 13. http://www.nbcnews.com/id/19750278/ns/world_news-europe/t/britain-straps-video-cameras-policehelmets/#:~:text=LONDON%20%E2%80%94%20Britain%20is%20taking%20its,paperwork%20and%20help%20prosecute%20criminals