BibTex format
@article{Staffell:2019:10.1039/C8EE01157E,
author = {Staffell, I and Scamman, D and Velazquez, Abad A and Balcombe, P and Dodds, PE and Ekins, P and Shah, N and Ward, KR},
doi = {10.1039/C8EE01157E},
journal = {Energy and Environmental Science},
pages = {463--491},
title = {The role of hydrogen and fuel cells in the global energy system},
url = {http://dx.doi.org/10.1039/C8EE01157E},
volume = {12},
year = {2019}
}