@article{JRAM_1881__90_148464,
     author = {L. K\"onigsberger},
     title = {Ueber algebraisch-logarithmische {Integrale} nicht homogener linearer {Differentialgleichungen.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {267--280},
     publisher = {mathdoc},
     volume = {90},
     year = {1881},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1881__90_148464/}
}