1. A comparison of flooding in Michigan and Ontario: “Soft” data to support “soft” water management approaches;Brown;Canadian Water Resources Journal,1997
2. Hurricane Hazel, Environment Canada Website, http://www.ec.gc.ca/ouragans-hurricanes/default.asp?lang=En&n=4343267B-1.
3. Hurricane Hazel, 50Years Later, http://www.hurricanehazel.ca/ssi/evolution_flood_control.shtml.
4. Hurricane Hazel;Kennedy,1979
5. Policy windows, policy change, and organizational learning: watersheds in the evolution of watershed management;Michaels;Environmental Management,2006