BibTex format
@article{Koh:1999:10.1049/el:19990930,
author = {Koh, ATC and Thornhill, NF and Law, VJ},
doi = {10.1049/el:19990930},
journal = {ELECTRONICS LETTERS},
pages = {1383--1385},
title = {Principal component analysis of plasma harmonics in end-point detection of photoresist stripping},
url = {http://dx.doi.org/10.1049/el:19990930},
volume = {35},
year = {1999}
}