BibTex format
@article{Hughes:2016:10.1017/jfm.2015.704,
author = {Hughes, GO},
doi = {10.1017/jfm.2015.704},
journal = {JOURNAL OF FLUID MECHANICS},
title = {Inside the head and tail of a turbulent gravity current},
url = {http://dx.doi.org/10.1017/jfm.2015.704},
volume = {790},
year = {2016}
}