BibTex format
@article{Thornhill:2006:10.1016/j.ejor.2004.09.044,
author = {Thornhill, NF and Naim, MM},
doi = {10.1016/j.ejor.2004.09.044},
journal = {EUROPEAN JOURNAL OF OPERATIONAL RESEARCH},
pages = {146--162},
title = {An exploratory study to identify rogue seasonality in a steel company's supply network using spectral principal component analysis},
url = {http://dx.doi.org/10.1016/j.ejor.2004.09.044},
volume = {172},
year = {2006}
}