@article{DAN_1968_181_1_a17,
     author = {S. Sh. Gendelev and N. D. Ursulyak and N. I. Utkin},
     title = {Inhomogeneity of the composition of substituted ferrite crystals},
     journal = {Doklady Akademii Nauk},
     pages = {84--87},
     publisher = {mathdoc},
     volume = {181},
     number = {1},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1968_181_1_a17/}
}