Pierpoint, C.; Allan, L.; Arnold, H.; Evans, P.; Perry, S.; Wilberforce, L.; Baxter, J. (2009). Monitoring important coastal sites for bottlenose dolphin in Cardigan Bay, UK. J. Mar. Biol. Ass. U.K. 89(5): 1033-1043. http://dx.doi.org/10.1017/S0025315409000885, meer
Heger, A.; King, N.J.; Wigham, B.D.; Jamieson, A.J.; Bagley, P.M.; Allan, L.; Pfannkuche, O.; Priede, I.G. (2007). Benthic bioluminescence in the bathyal North East Atlantic: luminescent responses of Vargula norvegica (Ostracoda : Myodocopida) to predation by the deep-water eel (Synaphobranchus kaupii). Mar. Biol. (Berl.) 151(4): 1471-1478. dx.doi.org/10.1007/s00227-006-0587-7, meer