I.K. Jassim, A.S. Msghen, & A.S. Mahmood. (2023). The Effect of Heat Treatment on The Magnetic Properties of The (Fe-Mn) Alloys Prepared by Powder Metallurgy Method. Tikrit Journal of Pure Science, 20(3), 142–147. https://doi.org/10.25130/tjps.v20i3.1197