BibTex format
@article{Ewers:2007:10.1111/j.1523-1739.2007.00720.x,
author = {Ewers, RM and Didham, RK},
doi = {10.1111/j.1523-1739.2007.00720.x},
journal = {CONSERVATION BIOLOGY},
pages = {926--936},
title = {The effect of fragment shape and species' sensitivity to habitat edges on animal population size},
url = {http://dx.doi.org/10.1111/j.1523-1739.2007.00720.x},
volume = {21},
year = {2007}
}