Getz WM (2011). "Biomass transformation webs provide a unified approach to consumer-resource modelling". Ecol. Lett. 14 (2), p. 113–24. PMC 3032891. PMID 21199247.
Chavatte J.M., Chiron F., Chabaud A., Landau I. (tháng 3 năm 2007). "Probable speciations by "host-vector 'fidelity'": 14 species of Plasmodium from magpies". Parasite, 14 (1): 21–37. PMID 17432055