Sathiyapriya, R., and R. Joel Karunakaran. “Iodination of Naphthalenes With Iodine and Sodium Iodate in Aqueous Acetic Acid Medium”. Asian Journal of Chemistry, vol. 18, no. 2, Mar. 2010, pp. 1321-5, https://asianpubs.org/index.php/ajchem/article/view/21143.