@article{DAN_1977_234_6_a5,
     author = {S. A. Tersenov},
     title = {On the first boundary-value problem for an elliptic-parabolic equation},
     journal = {Doklady Akademii Nauk},
     pages = {1269--1272},
     publisher = {mathdoc},
     volume = {234},
     number = {6},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_234_6_a5/}
}