@article{JDM_1925__33_145674,
     author = {Adolf Kneser and Alfred Meder},
     title = {Piers {Bohl} zum {Ged\"achtnis.}},
     journal = {Jahresbericht der Deutschen Mathematiker-Vereinigung},
     pages = {25--32},
     publisher = {mathdoc},
     volume = {33},
     year = {1925},
     zbl = {50.0016.05},
     url = {http://geodesic.mathdoc.fr/item/JDM_1925__33_145674/}
}