* Leathwick J.R.; Collier K.; Chadderton L. (2007) "Identifying freshwater ecosystems with nationally important natural heritage values: development of a biogeographic framework".
==See also==== References ====Bibliography==* Leathwick J.R.; Collier K.; Chadderton L. (2007) "Identifying freshwater ecosystems with nationally important natural heritage values: development of a biogeographic framework".