WASET
    F. Abbas Pour Khotbehsara and  B. Salehpour and  A. Kianvash,  Gamma Irradiation Effects on the Magnetic Properties of Hard Ferrites.   journal   = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2015, vol. 103(7). 781 - 784
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10001510.