1. “MA-XRF imaging on Rene Magritte's La condition humaine : insights into the artist's palette and technique and the discovery of a third quarter of La pose enchantee”. da Silva AT, Legrand S, van der Snickt G, Featherstone R, Janssens K, Bottinelli G, Heritage science 5, 37 (2017).   http://doi.org/10.1186/S40494-017-0150-5