1. Arnold, J. A. & R. L. Wallis, 1987. Wetlands: a consideration in the development of the unconfined groundwater systems underlying Perth, Western Australia. Proceedings of the International Conference on Groundwater Systems under stress. Brisbane 1986, Australian Water Resources Council and International Association of Hydrogeologists: 607?618.
2. Belbin, L., 1989. PATH: Pattern Analysis Package technical reference. CSIRO, 161 pp.
3. Belbin, L., 1990. The analysis of pattern in bio-survey data. In: Nature conservation: cost effective biological surveys and data analysis. CSIRO, Australia: 176?190.
4. Boulton, A. J. & L. N. Lloyd, 1991. Macroinvertebrate assemblages in floodplain habitats of the lower River Murray, South Australia. Regulated Rivers 6: 183?201.
5. Bunn, S. E., D. H. Edward & N. R. Loneragan, 1986. Spatial and temporal variation in the macroinvertebrate fauna of streams of the northern jarrah forest, Western Australia: community structure. Freshwat. Biol. 16: 67?91.