A Comparative Study of Spin Magnetic Moment, Spin Polarization and Curie Temperature of Heusler type Compounds (A2-X-YZy)Mnz (A = Ni, Pd, Pt And Z = Sb, Sn). J Bangladesh Acad Sci. 2022;45(2):217-229. doi:10.3329/jbas.v45i2.56023