BibTex format
@article{Vanniere:2016:10.1002/qj.2662,
author = {Vanniere, B and Czaja, A and Dacre, H and Woollings, T and Parfitt, R},
doi = {10.1002/qj.2662},
journal = {Quarterly Journal of the Royal Meteorological Society},
pages = {432--442},
title = {A Potential Vorticity Signature for the Cold Sector of Winter Extratropical Cyclones},
url = {http://dx.doi.org/10.1002/qj.2662},
volume = {142},
year = {2016}
}