@article{SJVM_2018_21_2_a7,
     author = {V. P. Shutyaev and E. I. Parmuzin},
     title = {Stability of the optimal solution to the problem of variational assimilation with error covariance matrices of observational data for the sea thermodynamics model},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {225--242},
     publisher = {mathdoc},
     volume = {21},
     number = {2},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2018_21_2_a7/}
}