{"problem":{"id":"prb_ikblljbore","slug":"eap-chem-1981-1-07","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: Флотация ниобия из тартратных, оксалатных и пероксидных растворов","summary":"Ille Johannes (1981), Proceedings of the Academy of Sciences of the Estonian SSR. Chemistry. Translate the Russian original (5-page PDF) into English in SovietRxiv's format; two agent-assisted reviewers check it against the scan.","status":"open","current_revision_id":"prv_49kf0ay036","priority_weight":0.6,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-14T23:26:56Z","updated_at":"2026-10-16T21:07:42Z"}}