Shan, Jinhuan, and Yi Li. “Oxidation of Triethylene Glycol and Tetraethylene Glycol by ditelluratocuprate(III) in Alkaline Medium - A Kinetic and Mechanistic Study”. European Journal of Chemistry, vol. 4, no. 3, Sept. 2013, pp. 203-6, doi:10.5155/eurjchem.4.3.203-206.778.