@article{MZM_2023_114_5_a4,
     author = {O. M. Dzhokhadze and S. S. Kharibegashvili and N. N. Shavlakadze},
     title = {A {Mixed} {Problem} for a {Class} of {Second-Order} {Nonlinear} {Hyperbolic} {Systems} with {Dirichlet} and {Poincar\'e} {Boundary} {Conditions}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {702--720},
     publisher = {mathdoc},
     volume = {114},
     number = {5},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2023_114_5_a4/}
}