@article{01749296, title = {A new method for numerical solution of checkerboard fields.}, journal = {Journal of Applied Mathematics}, volume = {1}, year = {2001}, pages = {157-173}, doi = {10.1155/S1110757X01000316}, zbl = {1094.74675}, language = {en}, url = {http://dml.mathdoc.fr/item/01749296} }
Berggren, Stein A.; Lukkassen, Dag; Meidell, Annette; Simula, Leon. A new method for numerical solution of checkerboard fields.. Journal of Applied Mathematics, Tome 1 (2001) pp. 157-173. doi : 10.1155/S1110757X01000316. http://gdmltest.u-ga.fr/item/01749296/