@article{JDM_1975__77_146653,
     author = {Maximilian Pinl and Auguste Dick},
     title = {Kollegen in einer dunklen {Zeit.}},
     journal = {Jahresbericht der Deutschen Mathematiker-Vereinigung},
     pages = {161--164},
     publisher = {mathdoc},
     volume = {77},
     year = {1975},
     zbl = {0325.01014},
     url = {http://geodesic.mathdoc.fr/item/JDM_1975__77_146653/}
}