@article{KUIPM_1987_a15,
     author = {E. P. Fadeeva},
     title = {Linear filtering of a two-dimensional process with stationary components having quasirational joint spectral density},
     journal = {Issledovaniya po Prikladnoi Matematike i Informatike},
     pages = {160--165},
     publisher = {mathdoc},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUIPM_1987_a15/}
}