@article{DE_1977_13_9_a21,
     author = {V. S. Rabinovich},
     title = {Boundary value problems for a class of differential operators in domains with conical points},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1727--1729},
     publisher = {mathdoc},
     volume = {13},
     number = {9},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1977_13_9_a21/}
}