@article{TVP_1990_35_1_a14,
     author = {Yu. S. Mishura},
     title = {Martingale characterization of diffusion random fields that are defined on the plane},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {143--147},
     year = {1990},
     volume = {35},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1990_35_1_a14/}
}