Griffiths Richard A, Foster Jim, Wilkinson John W, Sewell David
Durrell Institute of Conservation and Ecology School of Anthropology and Conservation University of Kent Canterbury Kent CT2 7NR UK.
Amphibian and Reptile Conservation 655A Christchurch Road Boscombe Bournemouth, Dorset BH1 4AP UK.
J Appl Ecol. 2015 Dec;52(6):1413-1417. doi: 10.1111/1365-2664.12463. Epub 2015 Jun 11.