{"leader":"00519naa#a2200169#i#450#","fields":[{"001":"EN\\\\bibl\\57625"},{"005":"20240722172936.1"},{"011":{"ind1":"#","ind2":"#","subfields":[{"a":"2712-7761"}]}},{"100":{"ind1":"#","ind2":"#","subfields":[{"a":"20230310b2023####ek#y0engy0150####ca"}]}},{"101":{"ind1":"0","ind2":"#","subfields":[{"a":"RUS"}]}},{"102":{"ind1":"#","ind2":"#","subfields":[{"a":"RU"}]}},{"200":{"ind1":"1","ind2":"#","subfields":[{"a":"About Middle-Upper Devonian boundary"},{"e":"Journal article"}]}},{"210":{"ind1":"1","ind2":"#","subfields":[{"a":"Syktyvkar"},{"c":"FSBI FIC \"Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences\""},{"d":"2023"}]}},{"215":{"ind1":"#","ind2":"#","subfields":[{"a":"2 \u00d1\u0081."}]}},{"608":{"ind1":"#","ind2":"#","subfields":[{"a":"Journal article"},{"2":"local"}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Tel'nova"},{"g":"O. P."}]}},{"856":{"ind1":"4","ind2":"#","subfields":[{"a":"komisc.editorum.ru"},{"u":""}]}}]}