• [Wiki] http://en.wikipedia.org/wiki/Ambigolimax_valentianus.
• [ipm] http://www.ipm.msu.edu/uploads/files/Forecasting_invasion_risks/vineyardSnail.pdf.
• [HommKien2001] Hommay, G., Kienlen, J. C., Gertz, C., and Hill, A. (2001). Growth and reproduction of the slug Limax valentianus Ferussac in experimental conditions. J. Moll. Stud., 67:191--207.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.