Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_2001_70_1_a10, author = {L. S. Pulkina}, title = {A {Nonlocal} {Problem} with {Integral} {Conditions} for the {Quasilinear} {Hyperbolic} {Equation}}, journal = {Matemati\v{c}eskie zametki}, pages = {88--95}, publisher = {mathdoc}, volume = {70}, number = {1}, year = {2001}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_2001_70_1_a10/} }
L. S. Pulkina. A Nonlocal Problem with Integral Conditions for the Quasilinear Hyperbolic Equation. Matematičeskie zametki, Tome 70 (2001) no. 1, pp. 88-95. http://geodesic.mathdoc.fr/item/MZM_2001_70_1_a10/