@article{DAN_1979_248_6_a2,
     author = {E. A. Volkov},
     title = {On an efficient method of cubic meshes for solving {Laplace{\textquoteright}s} equation on a parallelepiped with discontinuous boundary conditions},
     journal = {Doklady Akademii Nauk},
     pages = {1296--1299},
     publisher = {mathdoc},
     volume = {248},
     number = {6},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_248_6_a2/}
}