For citations:
Belaya E.A., Barakov I.S., Kolmogortsev A.M. Synthesis of Nickel Ferrite Doped with Cr3+ Ions. Vestnik natsional'nogo issledovatel'skogo yadernogo universiteta "MIFI". 2021;10(6):558-564. (In Russ.) https://doi.org/10.56304/S2304487X21060031