Lariski, F. M., Zangina, T., Ndikilar, C. E., & Mohammed, J. (2023). Structural, Infra-red and Morphological Effect of Sm3+ Doped Barium Titanate Nanoparticles. Nigerian Journal of Physics, 32(1), 1–8. Retrieved from https://njp.nipngr.org/index.php/njp/article/view/4