@article{SM_1980_37_3_a0,
     author = {E. A. Volkov},
     title = {An exponentially convergent method for the solution of {Laplace's} equation on polygons},
     journal = {Sbornik. Mathematics},
     pages = {295--325},
     year = {1980},
     volume = {37},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1980_37_3_a0/}
}