@article{JRAM_1933__169_149845,
     author = {Ta Li},
     title = {Neue {Beweise} zu den {Carmichaelschen} {S\"atzen} \"uber die {Reihe.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {87--91},
     publisher = {mathdoc},
     volume = {169},
     year = {1933},
     zbl = {0006.30102},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1933__169_149845/}
}