BibTex format
@article{Worapishet:2001:10.1109/4.913747,
author = {Worapishet, A and Hughes, JB and Toumazou, C},
doi = {10.1109/4.913747},
journal = {IEEE JOURNAL OF SOLID-STATE CIRCUITS},
pages = {687--690},
title = {Speed and accuracy enhancement techniques for high-performance switched-current comparators},
url = {http://dx.doi.org/10.1109/4.913747},
volume = {36},
year = {2001}
}