00473naa#a2200157#i#450# EN\RIOR\bibl\64431 20240509052836.4 2409-6024 20230805b2023####ek#y0engy0150####ca RU The role of current economic integration agreements in Africa Journal article Moscow Publishing Center RIOR 2023 4 с. Journal article local Shahalova Anastasiya Aleksandrovna riorpub.com