@article{DAN_1963_148_2_a32,
     author = {D. E. Bondarev and Yu. V. Basikhin},
     title = {Ferrites of the $\mathrm{MgO}$ -- $\mathrm{MnO}_t$ -- $\mathrm{Fe}_2\mathrm{O}_3$ system
},
     journal = {Doklady Akademii Nauk},
     pages = {365--368},
     publisher = {mathdoc},
     volume = {148},
     number = {2},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_148_2_a32/}
}