BibTex format
@article{Matthews:2014:10.1039/c3cp54672a,
author = {Matthews, RP and Welton, T and Hunt, PA},
doi = {10.1039/c3cp54672a},
journal = {PHYSICAL CHEMISTRY CHEMICAL PHYSICS},
pages = {3238--3253},
title = {Competitive pi interactions and hydrogen bonding within imidazolium ionic liquids},
url = {http://dx.doi.org/10.1039/c3cp54672a},
volume = {16},
year = {2014}
}