@article{AV_1936_6_3_a0,
     author = {Steffensen, J. F.},
     title = {On a {New} {Form} of {Life} {Assurance}},
     journal = {Aktu\'arsk\'e v\v{e}dy},
     pages = {97--102},
     year = {1936},
     volume = {6},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AV_1936_6_3_a0/}
}