TY - JOUR ID - zu231305 UR - http://eprints.zu.edu.ua/31305/ IS - 100 A1 - ??????????, ?. ?. Y1 - 2020/// PB - ???-?? ??? ??. ?.?????? JF - ?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ????? SN - 2076-6173 TI - Development of preschoolers? speech activity SP - 15 AV - public EP - 23 ER -