BibTex format
@article{Cravens:2019:10.1029/2018GL077868,
author = {Cravens, TE and Moore, L and Waite, JH and Perryman, R and Perry, M and Wahlund, J-E and Persoon, A and Kurth, WS},
doi = {10.1029/2018GL077868},
journal = {GEOPHYSICAL RESEARCH LETTERS},
pages = {6315--6321},
title = {The Ion Composition of Saturn's Equatorial Ionosphere as Observed by Cassini},
url = {http://dx.doi.org/10.1029/2018GL077868},
volume = {46},
year = {2019}
}