00638naa#a2200169#i#450# EN\RIOR\bibl\9241 20241204113637.3 20230411b2023####ek#y0engy0150####ca RU Guarantees of protection of citizens’ rights when challenging legal acts of public administration bodies Conference article/thesis Moscow Publishing Center RIOR 2023 5 с. Conference article/thesis local Право. Юридические науки. 34 Право. Юридические науки. 67 bbk Leonov Denis Valer'evich riorpub.com