D. Racine, A. Ba, J. Ott, F. Bochud, and F. Verdun. Medical Imaging: Image Perception, Observer Performance, and Technology Assessment, volume 9787 of SPIE Proceedings, page 978714. SPIE, (2016)
A. Racine, M. Schoenauer, and P. Dague. Proceedings of the First European Workshop on Genetic
Programming, volume 1391 of LNCS, page 220--232. Paris, Springer-Verlag, (14-15 April 1998)