@article{SM_2015_206_8_a1,
     author = {A. G. Baskakov},
     title = {Estimates for the {Green's} function and parameters of~exponential dichotomy of a~hyperbolic operator semigroup and linear relations},
     journal = {Sbornik. Mathematics},
     pages = {1049--1086},
     publisher = {mathdoc},
     volume = {206},
     number = {8},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2015_206_8_a1/}
}