1. Brooks, A.J., Roberts, H., Kenyon, N.H., Houghton, A.J. 2009. Accessing and developing the required biophysical datasets and datalayers for Marine Protected Areas network planning and wider marine spatial planning purposes: report No 8: Task 2A. Mapping of Geological and Geomorphological Features. ABPMer, Southampton.
2. Geological Site Designation Under the 1972 UNESCO World Heritage Convention;Boylan;The Geological Society, Special Publications, London,2008
3. History of RIGS in Wales: an example of successful cooperation for geoconservation;Burek;The Geological Society, Special Publications, London,2008
4. The role of the voluntary sector in the evolving geoconservation movement;Burek;The Geological Society, Special Publications, London,2008
5. The role of LGAPs (Local Geodiversity Action Plans) and Welsh RIGS and local drivers for geoconservation within geotourism in Wales;Burek;Geoheritage,2012