BibTex format
@article{Worapishet:2003:10.1109/TCSII.2003.816931,
author = {Worapishet, A and Hughes, JB and Toumazou, C},
doi = {10.1109/TCSII.2003.816931},
journal = {IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS},
pages = {649--653},
title = {Low-power high-frequency class-AB two-step sampling switched-current techniques},
url = {http://dx.doi.org/10.1109/TCSII.2003.816931},
volume = {50},
year = {2003}
}