@article{Besser1897,
author = {Besser, L. and Ballod, K.},
title= {Smertnost, vozrastnoi sostav i dolgovetshnost provoslavnogo naselenia oboego pola v Rossii za 1851–1890 gody. [Mortality, age composition and longevity of the Orthodox population in Russia in 1851–1890]},
year = {1897},
journal = {Zapiski Akademii Nauk},
volume = {1},
number = {5},
}