Vadi, Mehdi, and Ali Hosseinzade. “Catalytic Reforming of N-Heptane on Platinum-Palladium Supported on G-Alumina”. Asian Journal of Chemistry, vol. 22, no. 9, July 2010, pp. 6640-6, https://asianpubs.org/index.php/ajchem/article/view/11891.