@article{10_4064_sm_7_1_101_103,
     author = {S. Sidon},
     title = {Verallgemeinerung eines reihentheoretischen {Satzes}},
     journal = {Studia Mathematica},
     pages = {101--103},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {1938},
     doi = {10.4064/sm-7-1-101-103},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-7-1-101-103/}
}