Richards, K. & O'Leary, B.C. & Roberts, C.M. & Ormond, R. & Gore, M. & Hawkins, J.P. (2015)
Sharks and people: Insight into the global practices of tourism operators and their attitudes to Shark behaviour. Marine Pollution Bulletin, 91(1), 200–210
DOI: 10.1016/j.marpolbul.2014.12.004

Richards, K. & Brunnschweiler, J.M. (2011)
Individual, sex-and species-specific boldness in three species of reef sharks from an ecotourism provisioning site in Fiji [Abstract]. In Programme Booklet of The 15th Annual Scientific Conference of the European Elasmobranch Association, Berlin, 29.10.–30.10.2011