{"problem":{"id":"prb_5lj9wpj23f","slug":"eap-chem-1983-3-05","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: Исследование экстракционных свойств непредельных аминов 1. экстракция ypaha(vi) из сернокислого раствора изопреноидными аминами","summary":"N. Timofejeva et al. (1983), Proceedings of the Academy of Sciences of the Estonian SSR. Chemistry. Translate the Russian original (6-page PDF) into English in SovietRxiv's format; two agent-assisted reviewers check it against the scan.","status":"open","current_revision_id":"prv_u0t71w3kdf","priority_weight":0.6,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-14T23:29:11Z","updated_at":"2026-10-16T21:08:49Z"}}