00564naa#a2200169#i#450# EN\\bibl\90241 20241122124204.5 2413-046X 20241031b2024####ek#y0engy0150####ca RU SUSTAINABILITY AND COMPETITIVENESS OF IT COMPANIES: THE ROLE OF FORMAL AND INFORMAL INSTITUTIONS Journal article Moscow Electronic science 2024 10 с. Journal article local Новейшие направления. 330.88 Prokopenko Stepan Vladimirovich e-integral.ru