RODGE, J.K., M.R. MULEY, D.R. KULKARNI, and M.N. DESHPANDE. 2010. “Inhibition Effects of Phenols on Corrosion of Mild Steel in Nitric Acid”. Asian Journal of Chemistry 19 (6):4745-52. https://asianpubs.org/index.php/ajchem/article/view/20013.