00612naa#a2200181#i#450# EN\INFRA-M\bibl\43580 20250121214445.2 2306-1731 20210421b2021####ek#y0engy0150####ca ENG RU Detrimental Impact of Digitalization on Pupils’ Personality Traits and Physiological Development Journal article Moscow INFRA-M Academic Publishing LLC. 2021 5 с. Journal article local Статистика. Демография. Социология. 31 ENG Kalyonova A. S. zh-szf.ru