@article{DE_1999_35_3_a20,
     author = {M. V. Tuvaev},
     title = {An infinite-dimensional analogue of the theorem on a removable singular point of a harmonic function},
     journal = {Differencialʹnye uravneni\^a},
     pages = {426--427},
     publisher = {mathdoc},
     volume = {35},
     number = {3},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1999_35_3_a20/}
}