https://old.e-afe.fr/produit/proceedings-of-the-4th-cie-expert-symposium-on-colour-and-visual-appearance-6-7-september-2016-prague-czech-republic/ Association Française de l'éclairage Thu, 11 Jul 2019 14:13:50 +0000 hourly 1 https://wordpress.org/?v=6.7.2