@article{MZM_2018_103_3_a5,
     author = {S. P. Zubova and V. I. Uskov},
     title = {Asymptotic {Solution} of the {Cauchy} {Problem} for a {First-Order} {Equation} with a {Small} {Parameter} in a {Banach} {Space.} {The} {Regular} {Case}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {392--403},
     publisher = {mathdoc},
     volume = {103},
     number = {3},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2018_103_3_a5/}
}