@article{JRAM_1895__115_148960,
     author = {A. Gutzmer},
     title = {Zur {Theorie} der linearen homogenen {Differentialgleichungen.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {79--84},
     publisher = {mathdoc},
     volume = {115},
     year = {1895},
     zbl = {26.0356.01},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1895__115_148960/}
}