@article{ELMA_1977__32_141190,
     author = {P. Bundschuh},
     title = {p-adische {Kettenbr\"uche} und {Irrationalit\"at} p-adischer {Zahlen.}},
     journal = {Elemente der Mathematik},
     pages = {36--40},
     publisher = {mathdoc},
     volume = {32},
     year = {1977},
     zbl = {0344.10017},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1977__32_141190/}
}