• [Wiki] https://en.wikipedia.org/wiki/Rostroraja_texana.
• [fishbase] https://www.fishbase.de/summary/Raja-texana.html.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [SuliIrvi2007] Sulikowski, J. A., Irvine, S. B., DeValerio, K. C., and Carlson, J. K. (2007). Age, growth and maturity of the roundel skate, Raja texana, from the Gulf of Mexico, USA. Marine and Freshwater Research, 58:41--53.