BibTex format
@article{Ledger:2013:10.1038/NCLIMATE1684,
author = {Ledger, ME and Brown, LE and Edwards, FK and Milner, AM and Woodward, G},
doi = {10.1038/NCLIMATE1684},
journal = {Nature Climate Change},
pages = {223--227},
title = {Drought alters the structure and functioning of complex food webs},
url = {http://dx.doi.org/10.1038/NCLIMATE1684},
volume = {3},
year = {2013}
}