{"problem":{"id":"prb_2bh39wq6uf","slug":"eap-biol-1971-2-01","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: Влияние сыворотки крови здоровых людей и больных раком легкого на метаморфоз головастиков rana esculenta","summary":"Lev Berštein (1971), Proceedings of the Academy of Sciences of the Estonian SSR. Biology. 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_9heo7kfkdc","priority_weight":0.6,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-14T23:13:14Z","updated_at":"2026-10-16T21:05:25Z"}}