{"leader":"00495naa#a2200169#i#450#","fields":[{"001":"EN\\\\bibl\\46929"},{"005":"20241019163334.6"},{"011":{"ind1":"#","ind2":"#","subfields":[{"a":"1681-1208"}]}},{"100":{"ind1":"#","ind2":"#","subfields":[{"a":"20100225b2010####ek#y0engy0150####ca"}]}},{"102":{"ind1":"#","ind2":"#","subfields":[{"a":"RU"}]}},{"200":{"ind1":"1","ind2":"#","subfields":[{"a":"Geomagnetic field evolution. Changes on the way?"},{"e":"Journal article"}]}},{"210":{"ind1":"1","ind2":"#","subfields":[{"a":"Moscow"},{"c":"Geophysical Center of the Russian Academy of Sciences"},{"d":"2010"}]}},{"215":{"ind1":"#","ind2":"#","subfields":[{"a":"7 \u00d1\u0081."}]}},{"608":{"ind1":"#","ind2":"#","subfields":[{"a":"Journal article"},{"2":"local"}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Mandea"},{"g":"Mioara "}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Lesur"},{"g":"Vincent "}]}},{"856":{"ind1":"4","ind2":"#","subfields":[{"a":"rjes.ru"},{"u":""}]}}]}