00658naa#a2200169#i#450# EN\\bibl\81626 20241123135632.6 2221-3260 20230731b2023####ek#y0engy0150####ca RU Identification of the concept of institution in the institutional economy by the example of the implementation of state functions to ensure the country's defense capability and national security Journal article Yaroslavl Yaroslavl State Technical University 2023 8 с. Journal article local Kal'sin Andrey E Stepanov Aleksey Gennad'evich theoreticaleconomy.ru