Microwave Electromagnetic Characteristics of New Substituted M-Hexaferrites BaFe12-2xAxMexO19(A = Ru, Ir ; Me = Co, Zn) E. Brando, H. Vincent, O. Dubrinfaut, A. Fourrier-Lamer et R. LebourgeoisJ. Phys. IV France, 07 C1 (1997) C1-421-C1-422DOI: https://doi.org/10.1051/jp4:19971170