BibTex format
@article{Paxton:2017:10.1098/rsta.2017.0198,
author = {Paxton, AT and Sutton, AP and Finnis, MW},
doi = {10.1098/rsta.2017.0198},
journal = {Journal: Philosophical Transactions A: Mathematical, Physical and Engineering Sciences},
title = {The challenges of hydrogen and metals},
url = {http://dx.doi.org/10.1098/rsta.2017.0198},
volume = {375},
year = {2017}
}