@article{1273779386, author = {TU, SHIN TONG}, title = {A Discrete Analog Of Laplace's Differential Equations}, journal = {Nihonkai Math. J.}, volume = {1}, number = {1}, year = {1990}, pages = { 43-53}, language = {en}, url = {http://dml.mathdoc.fr/item/1273779386} }
TU, SHIN TONG. A Discrete Analog Of Laplace's Differential Equations. Nihonkai Math. J., Tome 1 (1990) no. 1, pp. 43-53. http://gdmltest.u-ga.fr/item/1273779386/