@article{DAN_1991_317_1_a3,
     author = {V. K. Ivanov and I. V. Mel'nikova},
     title = {New generalized functions and weak well-posedness of operator},
     journal = {Doklady Akademii Nauk},
     pages = {22--26},
     publisher = {mathdoc},
     volume = {317},
     number = {1},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_317_1_a3/}
}