1. Reintroduction and status of the river otter (Lutra canadensis) in Illinois;Bluett;Transactions of the Illinois Academy of Science,1999
2. Status of the river otter (Lontra canadensis) in Illinois, 1998-2004;Bluett;Transactions of the Illinois Academy of Science,2005
3. Estimating Animal Abundance
4. State-space models for the dynamics of wild animal populations;Buckland;Ecological Modeling,2004
5. Embedding population dynamics models in inference;Buckland;Statistical Science,2007