@article{MZ_1929__30_168136,
     author = {H. Sp\"ath},
     title = {\"Uber das asymptotische {Verhalten} der {L\"osungen} nichthomogener linearer {Differentialgleichungen}},
     journal = {Mathematische Zeitschrift},
     pages = {487--513},
     publisher = {mathdoc},
     volume = {30},
     year = {1929},
     zbl = {55.0852.02},
     url = {http://geodesic.mathdoc.fr/item/MZ_1929__30_168136/}
}