@misc{VMUMM_1982_4_a20,
     title = {Scientific research seminar of the department of elasticity (sessions of the
},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {81--83},
     publisher = {mathdoc},
     number = {4},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1982_4_a20/}
}