{"leader":"00724naa#a2200229#i#450#","fields":[{"001":"EN\\\\bibl\\121035"},{"005":"20260627194350.6"},{"011":{"ind1":"#","ind2":"#","subfields":[{"a":"2311-1402"}]}},{"100":{"ind1":"#","ind2":"#","subfields":[{"a":"20260625b2026####ek#y0engy0150####ca"}]}},{"101":{"ind1":"0","ind2":"#","subfields":[{"a":"ENG"}]}},{"102":{"ind1":"#","ind2":"#","subfields":[{"a":"RU"}]}},{"200":{"ind1":"1","ind2":"#","subfields":[{"a":"NIZHNEVARTOVSK FEMALE STUDENTS\u00e2\u0080\u0099 CARDIAC ACTIVITY INDICATORS DEPENDING ON PHYSICAL ACTIVITY LEVEL"},{"e":"Journal article"}]}},{"210":{"ind1":"1","ind2":"#","subfields":[{"a":"Nizhnevartovsk"},{"c":"Nizhnevartovsk State University"},{"d":"2026"}]}},{"215":{"ind1":"#","ind2":"#","subfields":[{"a":"9 \u00d1\u0081."}]}},{"608":{"ind1":"#","ind2":"#","subfields":[{"a":"Journal article"},{"2":"local"}]}},{"675":{"ind1":"#","ind2":"#","subfields":[{"a":"\u00d0\u00a1\u00d0\u00b5\u00d1\u0080\u00d0\u00b4\u00d1\u0086\u00d0\u00b5. 612.17"},{"z":"ENG"}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Shalamova"},{"g":"Elena Yu. "}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Pogonysheva"},{"g":"Irina A. "}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Ragozin"},{"g":"Oleg N. "}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Pogonyshev"},{"g":"Denis A. "}]}},{"700":{"ind1":"#","ind2":"1","subfields":[{"a":"Kuchumov"},{"g":"Mihail S. "}]}},{"856":{"ind1":"4","ind2":"#","subfields":[{"a":"vestnik.nvsu.ru"},{"u":""}]}}]}