BibTex format
@article{Bower:2021:10.1016/j.apsusc.2021.150912,
author = {Bower, R and Wells, MP and Johnson, F and Kilmurray, R and Doiron, B and Calì, E and Mallia, G and Zou, B and Mihai, AP and Harrison, NM and Fearn, S and Oulton, R and Alford, NM and Cohen, LF and Petrov, PK},
doi = {10.1016/j.apsusc.2021.150912},
journal = {Applied Surface Science},
pages = {150912--150912},
title = {Tunable double epsilon-near-zero behavior in niobium oxynitride thin films},
url = {http://dx.doi.org/10.1016/j.apsusc.2021.150912},
volume = {569},
year = {2021}
}