@article{DE_1971_7_5_a17,
     author = {T. S. Sabirov},
     title = {Asymptotic estimates of the {Green's} function of singularly perturbed differential operators with almost periodic coefficients},
     journal = {Differencialʹnye uravneni\^a},
     pages = {934--936},
     publisher = {mathdoc},
     volume = {7},
     number = {5},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1971_7_5_a17/}
}