@article{DAN_1983_273_5_a24,
     author = {A. V. Arakcheeva and O. G. Karpinskii},
     title = {Crystal structure of hexagonal ferrite, $\mathrm{Ca}_{2{,}95}\mathrm{Fe}_{14{,}85}\mathrm{O}_{25}$},
     journal = {Doklady Akademii Nauk},
     pages = {1127--1129},
     publisher = {mathdoc},
     volume = {273},
     number = {5},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1983_273_5_a24/}
}