@article{DAN_1976_231_5_a22,
     author = {O. V. Yakubovich and M. A. Simonov and N. V. Belov},
     title = {Crystal structure of synthetic $\mathrm{Na}$, $\mathrm{Fe}$, $\mathrm{Zn}$-orthophosphate,
},
     journal = {Doklady Akademii Nauk},
     pages = {1119--1122},
     publisher = {mathdoc},
     volume = {231},
     number = {5},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_231_5_a22/}
}