@article{Rachkov2011,
author = {Rachkov, E.},
title= {The influence of migration of the Kharkiv oblast population during the second half of the 20th-early 21st centuaries (Vpluv mihracijnyx procesiv na zminy chiselnosti nasalennya Kharkivskoyi oblasti u druhij polovyni XX-na pochatky XXI st. (za danymy zahal)},
year = {2011},
volume = {$},
pages = {209--218},
}