Publication date 12 December 2012 Source http://www.legislation.gov.uk/id/eur/2012/1168 PDF: http://www.legislation.gov.uk/eur/2012/1168/2016-07-19/data.pdf...
Publication date 7 November 2013 Source http://www.legislation.gov.uk/id/eur/2013/1168 PDF: http://www.legislation.gov.uk/eur/2013/1168/2013-11-07/data.pdf...
Publication date 18 July 2016 Source http://www.legislation.gov.uk/id/eur/2016/1168 PDF: http://www.legislation.gov.uk/eur/2016/1168/2016-07-18/data.pdf...
Publication date 12 November 2012 Source http://www.legislation.gov.uk/id/eur/2012/1058 PDF: http://www.legislation.gov.uk/eur/2012/1058/2012-11-12/data.pdf...
Publication date 23 April 2014 Source http://www.legislation.gov.uk/id/eur/2014/414 PDF: http://www.legislation.gov.uk/eur/2014/414/2014-11-02/data.pdf...
Publication date 16 April 2014 Source http://www.legislation.gov.uk/id/eur/2014/515 PDF: http://www.legislation.gov.uk/eur/2014/515/2020-03-28/data.pdf...
Publication date 16 May 2012 Source http://www.legislation.gov.uk/id/eur/2012/432 PDF: http://www.legislation.gov.uk/eur/2012/432/2017-08-22/data.pdf...
Publication date 13 May 2013 Source http://www.legislation.gov.uk/id/eur/2013/412 PDF: http://www.legislation.gov.uk/eur/2013/412/2019-06-29/data.pdf...
Publication date 28 September 2016 Source http://www.legislation.gov.uk/id/eur/2016/1731 PDF: http://www.legislation.gov.uk/eur/2016/1731/2016-09-28/data.pdf...
from vanadium-bearing shale by hydrothermal process in high conversion rate.pdf English: Kang, Qian; Zhang, Yimin; Bao, Shenxu; Zhang, Guobin (2019). "Eco-friendly...