English Nature citation sheet for the site .

English Nature citation sheet for the site (accessed 3 November 2006)

English Nature citation sheet for the site (accessed 5 August 2006).

English Nature citation sheet for this SSSI (accessed on 2006-07-07)

English Nature citation sheet for the site (accessed 14 March 2008)

English Nature citation sheet for the site (accessed 12 July 2006)

English Nature citation sheet for the site (accessed 27 December 2007)

English Nature citation sheet for the site (accessed 8 September 2006)