@inbook{Farnell_2017,
title={Initial Results of Multilevel Principal Components Analysis of Facial Shape},
ISBN={9783319609645},
ISSN={1865-0937},
url={http://dx.doi.org/10.1007/978-3-319-60964-5_59},
DOI={10.1007/978-3-319-60964-5_59},
booktitle={Medical Image Understanding and Analysis},
publisher={Springer International Publishing},
author={Farnell,
D. J. J. and Galloway,
J. and Zhurov,
A. and Richmond,
S. and Perttiniemi,
P. and Katic,
V.},
year={2017},
pages={674–685} }