@article{JRAM_1835__13_146936,
     author = {N.W. Schulze},
     title = {Einiges von {N\"aherungen} in der {Analysis.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {250--256},
     publisher = {mathdoc},
     volume = {13},
     year = {1835},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1835__13_146936/}
}