• [Wiki] http://en.wikipedia.org/wiki/Luidia_sarsi.
• [marlin] http://www.marlin.ac.uk/biotic/browse.php?sp=6190.
• [sealifebase] http://www.sealifebase.org/Summary/speciesSummary.php?ID=48683&genusname=Luidia&speciesname=sarsi.
• [Fenc1965] Fenchel, T. (1965). Feeding biology of the sea-star Luidia sarsi Duben & Koren. Ophelia, 2:223--236.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.