@article{JDM_1911__20_145306,
     author = {E. Study},
     title = {Herrn de {Saussure} zur {Erwiderung.}},
     journal = {Jahresbericht der Deutschen Mathematiker-Vereinigung},
     pages = {338--338},
     publisher = {mathdoc},
     volume = {20},
     year = {1911},
     zbl = {42.0698.04},
     url = {http://geodesic.mathdoc.fr/item/JDM_1911__20_145306/}
}