@article {8594,
	title = {The Importance of Roosts for Black Storks <i>Ciconia nigra</i>               Wintering in West Africa},
	journal = {Ardea},
	volume = {98},
	year = {2010},
	month = {Jan-03-2010},
	pages = {91 - 96},
	issn = {0373-2266},
	doi = {10.5253/078.098.0111},
	url = {http://www.bioone.org/doi/abs/10.5253/078.098.0111},
	author = {Chevallier, D. and Duponnois, R. and Baillon, F. and Brossault, P. and Gr{\'e}goire, J-M. and Eva, H. and Maho, Y. Le and Massemin, S.}
}
