BibTex format
@article{Thornhill:2002:10.1016/S0967-0661(02)00035-7,
author = {Thornhill, NF and Shah, SL and Huang, B and Vishnubhotla, A},
doi = {10.1016/S0967-0661(02)00035-7},
journal = {CONTROL ENGINEERING PRACTICE},
pages = {833--846},
title = {Spectral principal component analysis of dynamic process data},
url = {http://dx.doi.org/10.1016/S0967-0661(02)00035-7},
volume = {10},
year = {2002}
}