@article{JRAM_1978__0299_0300_152013,
     author = {Peter Bundschuh},
     title = {Transzendenzma{\ss}e in {K\"orpern} formaler {Laurentreihen.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {411--432},
     publisher = {mathdoc},
     volume = {0299_0300},
     year = {1978},
     zbl = {0367.10032},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1978__0299_0300_152013/}
}