@article{DAN_1993_333_6_a1,
     author = {A. V. Bitsadze},
     title = {Two-dimensional analogues of {Hardy} and {Hilbert} inversion formulas},
     journal = {Doklady Akademii Nauk},
     pages = {696--698},
     publisher = {mathdoc},
     volume = {333},
     number = {6},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1993_333_6_a1/}
}