Spennemann DH. Instant Gloss: Promoting Paint in 1840s Paris. The Example of Louis Viard’s Chromo-Duro-Phane Varnish. sho [Internet]. 2021 Dec. 1 [cited 2024 Nov. 25];39(1):77-124. Available from: https://pressto.amu.edu.pl/index.php/sho/article/view/sho-2021-0004