Rahardjo, D. T. ., S. . Budiawanti, S. . Suharno, R. . Suryana, A. . Supriyanto, and B. . Purnama. “Decreasing of Magnetic Saturation of Yttrium Doped Cobalt Ferrite Prepared by the Sol-Gel Auto-Combustion”. Trends in Sciences, vol. 21, no. 4, Feb. 2024, p. 7320, doi:10.48048/tis.2024.7320.