Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1990_48_1_a3, author = {V. M. Borok and L. V. Fardigola}, title = {Nonlocal well-posed boundary-value problems in a~layer}, journal = {Matemati\v{c}eskie zametki}, pages = {20--25}, publisher = {mathdoc}, volume = {48}, number = {1}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1990_48_1_a3/} }
V. M. Borok; L. V. Fardigola. Nonlocal well-posed boundary-value problems in a~layer. Matematičeskie zametki, Tome 48 (1990) no. 1, pp. 20-25. http://geodesic.mathdoc.fr/item/MZM_1990_48_1_a3/