@article{MZ_1942__48_169011,
     author = {U. T., B\"odewadt and T.},
     title = {Die {Kettenregel} f\"ur h\"ohere {Ableitungen}},
     journal = {Mathematische Zeitschrift},
     pages = {735--746},
     publisher = {mathdoc},
     volume = {48},
     year = {1942},
     zbl = {0027.39001},
     url = {http://geodesic.mathdoc.fr/item/MZ_1942__48_169011/}
}