BibTex format
@article{Southwood:2009:10.1029/2008JA013800,
author = {Southwood, DJ and Kivelson, MG},
doi = {10.1029/2008JA013800},
journal = {JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS},
title = {The source of Saturn's periodic radio emission},
url = {http://dx.doi.org/10.1029/2008JA013800},
volume = {114},
year = {2009}
}