• [Wiki] http://en.wikipedia.org/wiki/Nycticebus_pygmaeus.
• [AnAge] http://genomics.senescence.info/species/entry.php?species=Nycticebus_pygmaeus.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [Soda1993] Sodaro, C. (1993). Hand-rearing and reintroduction of a pygmy slow loris Nycticebus pygmaeus at {Brookfield Zoo, Chicago}. Int. Zoo Yb., 32:221--224.