@article{AV_1933_4_2_a0,
     author = {Gumbel, E. J.},
     title = {Die {Verteilung} der {Gestorbenen} um das {Normalalter}},
     journal = {Aktu\'arsk\'e v\v{e}dy},
     pages = {65--96},
     year = {1933},
     volume = {4},
     number = {2},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/AV_1933_4_2_a0/}
}