@article {3567,
	title = {Investigating Species Co-occurrence Patterns When Species are Detected Imperfectly},
	journal = {Journal of Animal Ecology},
	volume = {73},
	year = {2004},
	month = {May},
	pages = {546-555},
	keywords = {Amphibians, Salamanders, Wildlife management},
	url = {http://onlinelibrary.wiley.com/doi/10.1111/j.0021-8790.2004.00828.x/pdf},
	author = {MacKenzie, Darryl I and Bailey, Larissa Lynn and Nichols, James D}
}
@article {3230,
	title = {A Removal Model for Estimating Detection Probabilities from Point-Count Surveys},
	journal = {Auk},
	volume = {119},
	year = {2002},
	note = {Full text of this article is provided by BioOne, a site for scientific collaboration. "BioOne does not endorse, review, or authorize the content stated on this site."},
	month = {April},
	pages = {414-425},
	keywords = {Birds, Birds -- Reproduction, Fauna -- Population densities},
	doi = {http://dx.doi.org/10.1642/0004-8038(2002)119[0414:ARMFED]2.0.CO;2},
	url = {http://www.bioone.org/doi/full/10.1642/0004-8038\%282002\%29119\%5B0414\%3AARMFED\%5D2.0.CO\%3B2},
	author = {Farnsworth, George L and Pollock, Kenneth H and Nichols, James D and Simons, Theodore R and Hines, James E and Sauer, John R}
}
