00517naa#a2200157#i#450# EN\\bibl\85119 20250419110158.6 2078-5356 20240710b2024####ek#y0engy0150####ca RU Constitutional development of Russia: problems of periodization Journal article Nizhny Novgorod Nizhny Novgorod Academy of the Ministry of the Interior of Russia 2024 4 с. Journal article local Gorbacheva Svetlana V. namvd.editorum.ru