• [Wiki] http://en.wikipedia.org/wiki/Dipturus_pullopunctatus.
• [fishbase] http://www.fishbase.org/summary/Dipturus-pullopunctatus.html.
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• [WalmSaue1999] Walmsley-Hart, S. A., Sauer, W. H. H., and Buxton, C. D. (1999). The biology of the skates Raja wallacei and R. pullopunctata (Batoidea: Rajidae) on the Agulhas Bank, South Africa. S. Afr. J. mar. Sci., 21:165--179. doi:10.1080/00288330.2001.9517045.