00692naa#a2200193#i#450# EN\RIOR\bibl\83791 20241016192013.3 2409-6024 20240803b2024####ek#y0engy0150####ca RU DIGITALIZATION OF POSTAL SERVICES USING THE EXAMPLE OF THE DEVELOPMENT OF THE STATE ELECTRONIC POSTAL SYSTEM Journal article Moscow Publishing Center RIOR 2024 28 с. Journal article local Экономика. Народное хозяйство. Экономические науки. 33 Shishov A V Bratarchuk Tat'yana Vital'evna Ovsyannikova D K rusjm.ru