@article{JRAM_1903__125_149160,
     author = {J. Frischauf},
     title = {Ueber das {Integral} der {Differentialgleichung} xy'' + y' + xy = 0.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {299--300},
     publisher = {mathdoc},
     volume = {125},
     year = {1903},
     zbl = {34.0373.01},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1903__125_149160/}
}