Kaushik, R.D., et al. “Periodate Oxidation of Aromatic Amines: Kinetics and Mechanism of Oxidation of N-Ethylaniline in Acetone Water Medium”. Asian Journal of Chemistry, vol. 12, no. 4, Mar. 2010, pp. 1229-34, https://asianpubs.org/index.php/ajchem/article/view/23157.