R.W. Ahmad W, H. Mamat M, S. Zoolfakar A, Khusaimi Z, M. Yusof M, S. Ismail A, et al. The Effects of Sn-Doping on a-Fe2O3 Nanostructures Properties. IJET [Internet]. 2018 Jul. 21 [cited 2024 Nov. 21];7(3.11):34-7. Available from: https://sciencepubco.com/index.php/ijet/article/view/15925