00610naa#a2200181#i#450# EN\NORMA\bibl\41734 /en/manage/index 20250322135226.6 1605-6590 20210111b2021####ek#y0engy0150####ca RU Dynamics of Changes in the Structure of Intersystem Legal Entities in the XIX Century Journal article Moscow Legal publishing house Norm 2021 0 с. Journal article local Право. Юридические науки. 34 Nefedov Boris Ivanovich test.editorum.ru /en/manage/index