BibTex format
@inproceedings{Martinez-Perez:2020:10.1117/12.2557519,
author = {Martinez-Perez, ME and Parker, KH and Witt, N and Hughes, AD and Thom, SAM},
doi = {10.1117/12.2557519},
publisher = {SPIE-INT SOC OPTICAL ENGINEERING},
title = {Automatic artery/vein classification in colour retinal images},
url = {http://dx.doi.org/10.1117/12.2557519},
year = {2020}
}