Find the 'European Convention on Human Rights As amended by Protocols Nos. 11 and 14 Supplemented by Protocols Nos. 1, 4, 6, 7, 12, 13 and 16 (2020)' publication on the Council of Europe Publishing website. Once found, navigate to its details page to identify its reference number and confirm if a PDF version is available for download. State the identified reference number.
Navigate to the homepage (edoc.coe.int). Click on the 'Human rights' category link under 'Catalog'. Locate the publication titled 'European Convention on Human Rights As amended by Protocols Nos. 11 and 14 Supplemented by Protocols Nos. 1, 4, 6, 7, 12, 13 and 16 (2020)'. Click the 'More info' link associated with this publication. On the publication's detail page, identify the reference number. Confirm the availability of a PDF download link. State the identified reference number.
Successfully navigate to the 'Human rights' category page. Locate the specified publication on the page. Successfully navigate to the publication's detailed information page. Identify the reference number for the publication as displayed on the detail page. Confirm that a PDF download link is available for the publication. State the exact reference number found on the website (e.g., 'Ref. 122719GBR').