@article{DAN_1980_251_4_a13,
     author = {M. A. Grinfel'd},
     title = {On the conditions of thermodynamic equilibrium of nonlinearly elastic material phases},
     journal = {Doklady Akademii Nauk},
     pages = {824--828},
     publisher = {mathdoc},
     volume = {251},
     number = {4},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_251_4_a13/}
}