[1] Engineering UK: Engineering UK 2017 report – The state of engineering. https://www.engineeringuk.com/research/engineering-uk-report/

[2] The Rt Hon Chris Skidmore, Minister of State for Universities, Science, Research and Innovation, 2019. Reaching 2.4%: Securing the research talent of tomorrow. https://www.gov.uk/government/speeches/reaching-24-securing-the-research...