Rücktitelbild: Large‐Area Elemental Imaging Reveals Van Eyck's Original Paint Layers on the Ghent Altarpiece (1432), Rescoping Its Conservation Treatment (Angew. Chem. 17/2017). (29th March 2017) - Van der Snickt, Geert; Dubois, Hélène; Sanyova, Jana; Legrand, Stijn; Coudray, Alexia; Glaude, Cécile; Postec, Marie; Van Espen, Piet; Janssens, Koen