"H.Wayne Richardson, "Copper Compounds" in Ullmann's Encyclopedia of Industrial Chemistry 2005, Wiley-VCH, Weinheim. دُوِي:10.1002/14356007.a07_567
jstor.org
"Dangers in the Manufacture of Paris Green and Scheele's Green". Monthly Review of the U.s. Bureau of Labor Statistics. ج. 5 ع. 2: 78–83. 1917. JSTOR:41829377.