00549naa#a2200169#i#450# EN\NORMA\bibl\45241 20241228030447.6 1605-6590 20210721b2021####ek#y0engy0150####ca RU Problems of Qualification of Complex Objects of Intellectual Property Rights Journal article Moscow Legal publishing house Norm 2021 0 с. Journal article local Право. Юридические науки. 34 Kopylov Andrey Yur'evich naukaru.ru