@article{ZVMMF_1990_30_4_a3,
     author = {L. V. Maslovskaya},
     title = {The best possible for the convergence of the semimixed finite element method for the main boundary-value problems of the theory of shallow shells in polygonal regions},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {513--520},
     publisher = {mathdoc},
     volume = {30},
     number = {4},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1990_30_4_a3/}
}