1. Abson, R.N., Lawrence, R.E., 2003. Slaty creek wildlife underpass study. Centre for Sustainable Regional Communities, La Trobe University Bendigo, Australia.
2. Meteorology Today: An Introduction to Weather, Climate, and the Environment;Ahrens,1991
3. Fragmentation of habitat by roads and utility corridors: a review;Andrews;Australian Zoologist,1990
4. Australian Museum Business Services, 1997. Fauna usage of three underpasses beneath the F3 Freeway between Sydney and Newcastle. Australian Museum Business Services Consulting & Roads and Traffic Authority, Sydney.
5. Is it possible to monitor mammal population changes from counts of road traffic casualties. An analysis using Bristol’s red foxes Vulpes vulpes as an example?;Baker;Mammal Review,2004