El Nagar, A. & McHugh, M. & Rapp, T. & Sims, D.W. & Genner, M.J. (2010)
Characterisation of polymorphic microsatellite markers for skates (Elasmobranchii: Rajidae) from expressed sequence tags. Conservation Genetics, 11(3), 1203–1206
DOI: 10.1007/s10592-009-9919-8

Griffiths, A.M. & Sims, D.W. & Cotterell, S.P. & El Nagar, A. & Ellis, J.R. & Lynghammar, A. & McHugh, M. & Neat, F.C. & Pade, N.G. & Queiroz, N. & Serra-Pereira, B. & Rapp, T. & Wearmouth, V.J. & Genner, M.J. (2010)
Molecular markers reveal spatially segregated cryptic species in a critically endangered fish, the common skate (Dipturus batis). Proceedings of the Royal Society of London, Series B, 277, 1497–1503
DOI: 10.1098/rspb.2009.2111