1. http://www.yorkshirepost.co.uk/news/once-thriving-language-of-the-pits-being-revived-in-yorkshire-coal-mining-exhibition-1-7724590
2. http://www.motherjones.com/media/2015/04/what-doctors-are-really-saying-about-you-2/
3. http://news.bbc.co.uk/1/hi/health/3159813.stm
4. https://www.theguardian.com/teacher-network/teacher-blog/2014/aug/09/secret-teacher-jargon-education-pupils
5. https://www.theguardian.com/politics/2009/nov/30/politicians-bad-language-jargon
6. https://www.theguardian.com/lifeandstyle/wordofmouth/2012/aug/12/codes-waiter-really-thinking
7. https://www.marketingweek.com/2014/07/09/its-about-personality-how-to-train-staff-in-your-brands-characteristics/