Azah Yusof, Nor. “Sensitization and Inhibition of the Redox Activity of Hybridization Labels by Acridine Orange, Hoechst 33258 and DNA Using a Rapid Electrochemical Method”. Asian Journal of Chemistry, vol. 23, no. 3, Nov. 2010, pp. 1153-7, https://asianpubs.org/index.php/ajchem/article/view/16150.