@article{Bondarskaya1988,
author = {Bondarskaya, G.A. and L.E., Darsky},
title= {Etnicheskaya differentsiatsiya rozhdaemosti v SSSR [Ethnic differences of the fertility in the USSR]},
year = {1988},
journal = {Vestnik Statistiki},
volume = {12},
pages = {16--22},
}