Initial Results of Multilevel Principal Components Analysis of Facial Shape. - Damian J. J. Farnell; Jennifer Galloway; Alexei I. Zhurov; Stephen Richmond; Pertti Pirttiniemi; Visnja Katic (MIUA, 2017)

What's in a Smile? Initial Results of Multilevel Principal Components Analysis of Facial Shape and Image Texture. - Damian J. J. Farnell; Jennifer Galloway; Alexei I. Zhurov; Stephen Richmond; Pertti Pirttiniemi; Raija Lähdesmäki (MIUA, 2018)

What's in a Smile? Initial Analyses of Dynamic Changes in Facial Shape and Appearance. - Damian J. J. Farnell; Jennifer Galloway; Alexei I. Zhurov; Stephen Richmond; A. David Marshall; Paul L. Rosin; Khtam Al-Meyah; Pertti Pirttiniemi; Raija Lähdesmäki (J. Imaging, 2019)

Multilevel principal components analysis of three-dimensional facial growth in adolescents. - Damian J. J. Farnell; Stephen Richmond; Jennifer Galloway; Alexei I. Zhurov; Pertti Pirttiniemi; Tuomo H. Heikkinen; Virpi Harila; Harold S. Matthews; Peter Claes (Comput. Methods Programs Biomed., 2020)

An exploration of adolescent facial shape changes with age via multilevel partial least squares regression. - Damian J. J. Farnell; Stephen Richmond; Jennifer Galloway; Alexei I. Zhurov; Pertti Pirttiniemi; Tuomo H. Heikkinen; Virpi Harila; Harold S. Matthews; Peter Claes (Comput. Methods Programs Biomed., 2021)