Zhang, Jingru, Haiyan Wang, and Min Wei. “Preparation and Hydrodenitrogenation Performance of Ni2P TiO2-Al2O3 Catalyst”. Asian Journal of Chemistry 25, no. 17 (November 12, 2013): 9913–9916. Accessed November 24, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_18_107.