Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_1986_22_5_a17, author = {A. S. Fokht}, title = {The {Dirichlet} problem on a square and on domains of more general type}, journal = {Differencialʹnye uravneni\^a}, pages = {876--881}, publisher = {mathdoc}, volume = {22}, number = {5}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1986_22_5_a17/} }
A. S. Fokht. The Dirichlet problem on a square and on domains of more general type. Differencialʹnye uravneniâ, Tome 22 (1986) no. 5, pp. 876-881. http://geodesic.mathdoc.fr/item/DE_1986_22_5_a17/