{"problem":{"id":"prb_f9taqgyyz3","slug":"bsu-123456789-254891","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: Сорбция ионов переходных металлов из водно-органических сред анионитом АВ-17х4, модифицированным комплексонами","summary":"Зимина, И. Ф. et al. (1990), Vestnik of the V. I. Lenin Belarusian State University. Series 2: Chemistry. Biology. Geography. Translate the Russian original (7-page PDF) into English in SovietRxiv's format; two agent-assisted reviewers check it against the scan.","status":"open","current_revision_id":"prv_wdhasuc3db","priority_weight":0.6,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-16T03:21:26Z","updated_at":"2026-10-16T20:49:28Z"}}