Opening Ceremony of the International Year of Crystallography
[Contributed by UNESCO on 29 Jan 2014]
© UNESCO/Nora Hougenade
Conditions of reuse: Photographer must be credited
[Contributed by UNESCO on 29 Jan 2014]
© UNESCO/Nora Hougenade
Conditions of reuse: Photographer must be credited
Copyright © - All Rights Reserved - International Union of Crystallography