Suresh Babu, B., et al. “Oxygenation of Substituted (Phenylthio)acetic Acids by Acidic Bromate: A Kinetic and Mechanistic Study and Validity of Linear Free-Energy Relationships”. Asian Journal of Chemistry, vol. 34, no. 3, Feb. 2022, pp. 575-82, doi:10.14233/ajchem.2022.23509.