@article{1183425070,
author = {Forsyth, C. H.},
title = {Formulas for constructing abridged mortality tables for decennial ages},
journal = {Bull. Amer. Math. Soc.},
volume = {26},
number = {3},
year = {1919},
pages = { 34-38},
language = {en},
url = {http://dml.mathdoc.fr/item/1183425070}
}
Forsyth, C. H. Formulas for constructing abridged mortality tables for decennial ages. Bull. Amer. Math. Soc., Tome 26 (1919) no. 3, pp. 34-38. http://gdmltest.u-ga.fr/item/1183425070/