Ahmad Mustaqim Bin A.Halim, Suhadir Bin Shamsuddin. Influence of Chromium and Cobalt Doping On Structural Properties and Magnetic Imaging of Nd 0.75 Na 0.25 Mn 1-x Cr x O 3 and Nd 0.75 Na 0.25 Mn 1-y Co y O 3. EKST [Internet]. 2022 Nov. 29 [cited 2024 May 19];2(2):167-75. Available from: https://publisher.uthm.edu.my/periodicals/index.php/ekst/article/view/5541