@article{BNYMS_1893__2_186498,
     author = {T. Craig},
     title = {Some of the {Developpments} in the {Theory} of {Ordinary} {Differential}                {Equations} between 1878 and 1893.},
     journal = {Bulletin of the New York Mathematical Society},
     pages = {119--134},
     publisher = {mathdoc},
     volume = {2},
     year = {1893},
     zbl = {25.0068.03},
     url = {http://geodesic.mathdoc.fr/item/BNYMS_1893__2_186498/}
}