%0 Journal Article %T Digital transformation of management system of institutions of additional education of schoolchildren %A Petruk, G.. %A Shashlo, N.. %K digital transformation, digitalization, institution of additional education of schoolchildren, strategic management, procedural model, information system of management, information management, management models %J Vestnik of Astrakhan State Technical University. Series: Economics %D 2021 %N %P 7 %I Astrakhan State Technical University