• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [LeiClif1974] Lei, C. H. and Clifford, H. F. (1974). Field and laboratory studies of Daphnia schoedleri Sars from a winterkill lake of Alberta. Zoology, 9:1--53.