%0 Journal Article
%T The Approximate Function of Speech in the Regulation of the Joint Activity of Preschool Children
%J -
%D 2018
%R http://dx.doi.org/10.17759/psyedu.2018100404
%U http://psyjournals.ru/en/psyedu_ej/2018/n4/Smirnova.shtml