@article{Coale1955,
author = {Coale, A.J.},
title= {The population of the United States in 1950 classified by age, sex, and color: A revision of census figures},
year = {1955},
doi = {10.1080/01621459.1955.10501249},
volume = {50},
number = {269},
pages = {16--54},
}