@article{MZ_1928__28_168016,
     author = {Th., Kaluza},
     title = {\"Uber die {Koeffizienten} reziproker {Potenzreihen}},
     journal = {Mathematische Zeitschrift},
     pages = {161--170},
     publisher = {mathdoc},
     volume = {28},
     year = {1928},
     zbl = {54.0335.03},
     url = {http://geodesic.mathdoc.fr/item/MZ_1928__28_168016/}
}