Swindells C., Kurlyandskaya G.V., Scherbinin S.V., Nicholson B., Volchkov S.O., Atkinson D. «Investigation of the ferromagnetic resonance of the structure of FeNi/Cu/FeNi in the composition of a coplanary line in the frequency range from 1 to 20 GHz» // Izvestiya vuzov. Fizika 2020. №1 C.3-10