BibTex format
@article{Makwana:2019:10.1364/OE.27.016088,
author = {Makwana, M and Craster, R and Guenneau, S},
doi = {10.1364/OE.27.016088},
journal = {Optics Express},
pages = {16088--16102},
title = {Topological beam-splitting in photonic crystals},
url = {http://dx.doi.org/10.1364/OE.27.016088},
volume = {27},
year = {2019}
}