@article{DAN_1977_236_5_a9,
     author = {A. G. Sveshnikov},
     title = {The incomplete {Galerkin} method},
     journal = {Doklady Akademii Nauk},
     pages = {1076--1079},
     publisher = {mathdoc},
     volume = {236},
     number = {5},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_236_5_a9/}
}