BibTex format
@article{Murray:2016:10.1364/OL.41.002446,
author = {Murray, RT and Runcorn, TH and Kelleher, EJR and Taylor, JR},
doi = {10.1364/OL.41.002446},
journal = {Optics Letters},
pages = {2446--2449},
title = {Highly efficient mid-infrared difference-frequency generation using synchronously pulsed fiber lasers},
url = {http://dx.doi.org/10.1364/OL.41.002446},
volume = {41},
year = {2016}
}