@article{10_1017_S0008439500027119,
     author = {Brauer, Fred},
     title = {Ordinary {Differential} {Equations,} by {L.} {S.} {Pontryagin.} {Translated} from the {Russian} by {Leonas} {Kacinskas} and {Walter} {B.} {Counts.} {Addison-Wesley,} 1962.},
     journal = {Canadian mathematical bulletin},
     pages = {315--316},
     year = {1964},
     volume = {7},
     number = {2},
     doi = {10.1017/S0008439500027119},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0008439500027119/}
}