Links in this page:
- https://geo.data-archive.ac.uk/#help
- https://geo.data-archive.ac.uk/?v=unit&ukdaguid=c62d8c4c-8015-4142-9cad-cf2d6880c870
- https://geo.data-archive.ac.uk/?UkdaGuid=c62d8c4c-8015-4142-9cad-cf2d6880c870
- http://www.esds.ac.uk/findingData/snDescription.asp?sn=5537