Simberloff, D. 1996. Impacts of introduced species in the United States, Consequences, 2(2), 13-22.
Skellam, J.G. 1951. Random dispersal in theoretical populations, Biometrika, 38, 196-218.
Strauch, R.E. 1966. Negative dynamic programming, Annals of Math. Stat., 37(4), 871-890.
The Nature Conservancy. 1996. America 's Least Wanted: Alien Species Invasions of U.S. Ecosystems,
Arlington: The Nature Conservancy.
U.S. Geological Survey. 2000. The costs of removing and controlling the zebra mussel, The National
Atlas of the United States of America, June 15, 2000,
http://www.nationalatlas.gov/zmussels4.html.
Vitousek, P.M., C.M. D 'Antonio, L.L. Loope and R. Westbrooks. 1996. Biological invasions as global
environmental change, American Scientist, 84, 468-478.
Wilcove, D.S., D. Rothstein, J. Dubow, A. Phillips, E. Losos. 1998. Quantifying threats to imperiled
species in the United States, BioScience, 48, 607-615.
Williams, J.D. and G.K. Meffe. 1998. Nonindigenous species, in Status and Trends of the Nation's
Biological Resources, ed. by Mac, M. J., P. A. Opler, C. E. Puckett Haecker, and P. D. Doran.
U.S. Department of the Interior, U.S. Geological Survey, Reston, Va.
Williamson, M. 1996. Biological Invasions, London: Chapman and Hall.
Wilman, E.A. 1996. Pests: sustained harvest versus eradication, J. Env. Mgt., 46:139-147.
31
More intriguing information
1. The name is absent2. Dynamic Explanations of Industry Structure and Performance
3. The Impact of Hosting a Major Sport Event on the South African Economy
4. Examining the Regional Aspect of Foreign Direct Investment to Developing Countries
5. The name is absent
6. Exchange Rate Uncertainty and Trade Growth - A Comparison of Linear and Nonlinear (Forecasting) Models
7. The name is absent
8. The name is absent
9. A Classical Probabilistic Computer Model of Consciousness
10. Qualification-Mismatch and Long-Term Unemployment in a Growth-Matching Model