Ab Mannan, Nurhabibah Nabilah, Sufia Aqilah Razali, Suhadir Shamsuddin, and Mohamad Zaky Noh. “Crystalline Phase, Surface Morphology and Electrical Properties of Monovalent-Doped Nd0.75Na0.25Mn1-YCoyO3 Manganites”. Journal of Science and Technology 9, no. 3 (December 26, 2017). Accessed July 2, 2022. https://publisher.uthm.edu.my/ojs/index.php/JST/article/view/2049.