Chauhan, R.P.S., et al. “Photo-Fries Rearrangement of 1-Naphthyl Acetate and 2-Naphthyl Acetate (Photochemical Transformation) ”. Asian Journal of Chemistry, vol. 5, no. 4, Mar. 2010, pp. 831-5, https://asianpubs.org/index.php/ajchem/article/view/24939.