Hafeez, H.Y., Mohammed, J., Adamu, B.I. and Ndikilar, C.E. 2018. Energy Transitions-Flip-Rate of Half Spin Particle by Magnetic Impurity in One Dimension. Asian Journal of Applied Sciences. 6, 6 (Dec. 2018). DOI:https://doi.org/10.24203/ajas.v6i6.5499.