@Misc{Maddalena_AGU_20131209,
 author		= {Damian M. Maddalena and Forrest M. Hoffman and Jitendra Kumar},
 title		= {Landscape Characterization for the Identification of Environmental Gradients in the {T}ropics},
 howpublished	= {Abstract B11G-0431 presented at the 2013 American Geophysical Union (AGU) Fall Meeting (December 9--13, 2013), San Francisco, California, USA},
 day		= 9,
 month		= dec,
 year		= 2013
}