History of technique in the arts, 1500-1950
Bibliography
“Antimonium”, RE, vol. 1, 2, pp. col. 2435-2438, 1894.
, “Arsenicum”, RE, vol. II, 1, pp. col. 1271-1272, 1895.
, “Atramentum”, RE, vol. II, 2, pp. col. 2135-2136, 1896.
, History of technique in the arts, 1500-1950