@article{TRSPY_1995_210_a5,
     author = {E. A. Volkov},
     title = {The fast block method for solving the {Laplace} equation on polygons under piecewise constant boundary conditions},
     journal = {Informatics and Automation},
     pages = {90--100},
     publisher = {mathdoc},
     volume = {210},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1995_210_a5/}
}