@article{AV_1932_3_1_a2,
     author = {Steffensen, J. F.},
     title = {\"Uber die pseudo-analytische {Ausgleichung} von {Sterblichkeitstafeln}},
     journal = {Aktu\'arsk\'e v\v{e}dy},
     pages = {1--17},
     year = {1932},
     volume = {3},
     number = {1},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/AV_1932_3_1_a2/}
}