• [Wiki] http://en.wikipedia.org/wiki/Unionidae.
• [unio] https://www.unio.lu/freshwater-mussel/biology/reproduction-cycle/.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [NegiKaya2009] Negishi, J. N. and Kayaba, Y. (2009). Effects of handling and density on the growth of the unionoid mussel Pronodularia japanensis. Journal of the North American Benthological Society, 28(4):821--831.