Li, Jiulong, and Weon Bae Ko. “Preparation of NiO Ni Nanocomposites Under Microwave Irradiation and Its Catalysis for Reduction of 4-Nitrophenol”. Asian Journal of Chemistry 26, no. 7 (March 31, 2014): 2153–2155. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/26_8_62.