[Dmie1967]
Dmi'el, R. (1967).
Studies on reproduction, growth, and feeding in the snake
Spalerosophis cliffordi (Colubridae).
Copeia, 1967(2):332--346.
[Kooy2010]
Kooijman, S. (2010).
Dynamic Energy Budget theory for metabolic organisation.
Cambridge Univ. Press, Cambridge.