@article{GDZPPN00116421X,
title = {Solution of Laplace's Equation by Boundary Contraction Over Regions of Irregular Shape.},
journal = {Numerische Mathematik},
volume = {4},
year = {1962},
pages = {209-237},
zbl = {0138.09801},
url = {http://dml.mathdoc.fr/item/GDZPPN00116421X}
}
CHOW, T.S.; MILNES, H.W. Solution of Laplace's Equation by Boundary Contraction Over Regions of Irregular Shape.. Numerische Mathematik, Tome 4 (1962) pp. 209-237. http://gdmltest.u-ga.fr/item/GDZPPN00116421X/